CN111752648A

CN111752648A - System language switching method and related device

Info

Publication number: CN111752648A
Application number: CN201910245721.1A
Authority: CN
Inventors: 陈祖长; 段鸿; 罗青锋
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2019-03-28
Filing date: 2019-03-28
Publication date: 2020-10-09
Also published as: WO2020192716A1

Abstract

The application discloses a system language switching method, which comprises the following steps: first, the mobile terminal receives a first input. Then, in response to the first input, the mobile terminal sets the system language to the first language. Then, the mobile terminal determines that the first language is not the second language, and the mobile terminal displays the first interface element. Then, the mobile terminal receives a second input for the first interface element. In response to the second input, the mobile terminal sets the system language to the second language. Therefore, the system language of the mobile terminal is quickly restored to the language commonly used by the user.

Description

System language switching method and related device

Technical Field

The present application relates to the field of electronic information, and in particular, to a system language switching method and a related device.

Background

With the rapid development of terminal devices, terminals such as mobile phones have become an essential part of people's lives. The world languages are various, people cannot know all the languages, and the conventional terminal usually supports multi-national languages as system languages so as to meet the requirements of people of different languages. The user can freely switch the system language of the terminal, for example, the system language of the terminal is switched from Chinese to English or from English to Chinese. The existing terminal switches the system language in a manner that the corresponding system language is selected according to the text prompt in the system language switching process, but if the user switches the system language unknown to the user from the existing system language due to misoperation and other reasons in the using process, the user cannot understand the information fed back by the terminal, the system language is not easily switched back to the system language familiar to the user, and the use experience of the user is not facilitated.

Disclosure of Invention

The application provides a system language switching method and a related device, which can quickly restore the system language of a mobile terminal to the language commonly used by a user.

In a first aspect, the present application provides a system language switching method, including: first, the mobile terminal receives a first input. Then, in response to the first input, the mobile terminal sets the system language to the first language. Then, the mobile terminal determines that the first language is not the second language, and the mobile terminal displays the first interface element. Then, the mobile terminal receives a second input for the first interface element. In response to the second input, the mobile terminal sets the system language to the second language.

Through the embodiment of the application, the mobile terminal can record the common language (namely the second language) of the user, and when the system language switched by the mobile terminal is the language (namely the first language) which is not common for the user, the mobile terminal can display the first interface element for system language switching at the specified position (such as a main screen interface, a setting application interface, a notification bar and the like). When the first interface element receives the user's input, the mobile terminal may switch the system language from a language that is not commonly used by the user (i.e., the first language) to a language that is commonly used by the user (i.e., the second language) in response to the input. Therefore, the mobile terminal can display the interface element for rapidly switching the system language to the common language after the user carelessly sets the system language to the uncommon language, and the user can conveniently and rapidly switch the system language of the mobile terminal to the common language of the user.

In one possible implementation, the first interface element is located in the setting application interface, the first interface element includes a first text, and a language of the first text is the second language.

Therefore, when the system language of the mobile terminal is switched to the language which is not commonly used by the user, the first interface element (such as the system language switching control) can be displayed on the setting application interface, so that the user can conveniently click the first interface element after opening the setting application interface, and the system language is quickly switched to the language which is commonly used by the user. The language in the first text included by the first interface element is the common language of the user, so that the user can conveniently and quickly identify the purpose of the first interface element.

In one possible implementation, a first interface element is located at the home screen interface, the first interface element including a second text in a second language.

Therefore, after the system language of the mobile terminal is switched to the language which is not commonly used by the user, the mobile terminal can display the first interface element (such as the system language switching icon) on the main screen interface, so that the user can conveniently and quickly switch the system language to the language which is commonly used by the user after quitting the interface for setting the system language. The language in the second text included by the first interface element is the common language of the user, so that the user can conveniently and quickly identify the purpose of the first interface element.

In one possible implementation, the first interface element is located in the notification bar, the first interface element includes a third text, and a language of the third text is the second language.

Therefore, after the system language of the mobile terminal is switched to the language which is not commonly used by the user, the mobile terminal can display the first interface element (for example, the system language switching notification bar) on the notification bar, so that the user can conveniently restore the system language to the language which is commonly used by the long user after setting the system language to the language which is not commonly used by the user. The language in the third text included in the first interface element is the common language of the user, so that the user can conveniently and quickly identify the purpose of the first interface element.

In one possible implementation, the method further includes: the mobile terminal records the usage duration of each language used by the system language. The mobile terminal determines the second language according to the use duration of each language used by the system language, wherein the second language is a language of which the use duration of the language used by the system language is greater than a first time threshold.

Therefore, the mobile terminal can determine the language commonly used by the user through the using time of the language used by the system language in the past, and the accuracy of screening the language commonly used by the user is improved.

In one possible implementation, the method further includes: the mobile terminal records the use duration and the use end time of each language used by the system language. The mobile terminal determines one or more third languages according to the use duration of each language used by the system language, wherein the third language is the language of which the use duration of the language used by the system language is greater than the first time threshold. The mobile terminal determines the second language from the one or more third languages according to the use end time of each language used by the system language, wherein the second language is the language of which the use end time is the last language in the one or more third languages.

Therefore, the mobile terminal can screen out the languages which are larger than the first time length threshold value from the languages used by the system in the past, and then determines the language which is used by the user most recently from the languages which are larger than the first time length threshold value as the language which is commonly used by the user, so that the uniqueness and the accuracy of the language which is commonly used by the user are improved.

In one possible implementation, the method further includes: the mobile terminal acquires the use information of the input method on the mobile terminal, wherein the use information of the input method comprises one or more input method languages used by a user during text input and the use duration of each input method language. The mobile terminal determines the second language according to the use information of the input method, wherein the second language is a language with the use time length being larger than a second time length threshold value in the input method language.

Therefore, the mobile terminal can accurately determine the language frequently typed and input by the user through the language in the input method used by the user, and the language is determined as the language commonly used by the user, so that the accuracy is ensured.

In a second aspect, the present application provides a mobile terminal, comprising: touch-control screen, camera, one or more treater, one or more memory: the one or more memories are coupled to the one or more processors and the one or more memories are configured to store computer program code, the computer program code including computer instructions, which when executed by the one or more processors, cause the mobile terminal to perform a system language switching method in any of the possible implementations of the above aspects.

In a third aspect, the present application provides a computer storage medium comprising: the method comprises a computer instruction which is used for causing the communication device to execute the switching method of the system language in any possible implementation mode of the aspect when the computer instruction runs on the mobile terminal.

In a fourth aspect, the present application provides a computer program product, which when run on a computer, causes the computer to execute the method for switching system languages in any possible implementation manner of the foregoing aspects.

Drawings

Fig. 1 is a schematic structural diagram of a mobile terminal according to an embodiment of the present application;

FIG. 2 is a diagram of a software architecture according to an embodiment of the present application;

FIGS. 3A-3G are a set of schematic diagrams of interfaces provided by embodiments of the present application;

FIGS. 4A-4B are schematic views of another set of interfaces provided by embodiments of the present application;

FIGS. 5A-5B are schematic views of another set of interfaces provided by embodiments of the present application;

FIGS. 6A-6B are schematic views of another set of interfaces provided by embodiments of the present application;

FIGS. 7A-7B are schematic views of another set of interfaces provided by embodiments of the present application;

FIGS. 8A-8B are schematic views of another set of interfaces provided by embodiments of the present application;

FIGS. 9A-9C are schematic views of another set of interfaces provided by embodiments of the present application;

FIGS. 10A-10B are schematic views of another set of interfaces provided by embodiments of the present application;

fig. 11 is a flowchart illustrating a system language switching method according to an embodiment of the present application.

Detailed Description

The technical solution in the embodiments of the present application will be described in detail and removed with reference to the accompanying drawings. In the description of the embodiments herein, "/" means "or" unless otherwise specified, for example, a/B may mean a or B; "and/or" in the text is only an association relationship describing an associated object, and means that three relationships may exist, for example, a and/or B may mean: three cases of a alone, a and B both, and B alone exist, and in addition, "a plurality" means two or more than two in the description of the embodiments of the present application.

In the following, the terms "first", "second" are used for descriptive purposes only and are not to be understood as implying or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature, and in the description of embodiments of the application, unless stated otherwise, "plurality" means two or more.

Fig. 1 shows a schematic configuration of a mobile terminal 100.

The following describes an embodiment specifically by taking the mobile terminal 100 as an example. It should be understood that the mobile terminal 100 shown in fig. 1 is merely an example, and that the mobile terminal 100 may have more or fewer components than shown in fig. 1, may combine two or more components, or may have a different configuration of components. The various components shown in the figures may be implemented in hardware, software, or a combination of hardware and software, including one or more signal processing and/or application specific integrated circuits.

The mobile terminal 100 may include: the mobile terminal includes a processor 110, an external memory interface 120, an internal memory 121, a Universal Serial Bus (USB) interface 130, a charging management module 140, a power management module 141, a battery 142, an antenna 1, an antenna 2, a mobile communication module 150, a wireless communication module 160, an audio module 170, a speaker 170A, a receiver 170B, a microphone 170C, an earphone interface 170D, a sensor module 180, a button 190, a motor 191, an indicator 192, a camera 193, a display screen 194, a Subscriber Identity Module (SIM) card interface 195, and the like. The sensor module 180 may include a pressure sensor 180A, a gyroscope sensor 180B, an air pressure sensor 180C, a magnetic sensor 180D, an acceleration sensor 180E, a distance sensor 180F, a proximity light sensor 180G, a fingerprint sensor 180H, a temperature sensor 180J, a touch sensor 180K, an ambient light sensor 180L, a bone conduction sensor 180M, and the like.

It is to be understood that the illustrated structure of the embodiment of the present invention does not constitute a specific limitation to the mobile terminal 100. In other embodiments of the present application, the mobile terminal 100 may include more or fewer components than shown, or some components may be combined, some components may be split, or a different arrangement of components. The illustrated components may be implemented in hardware, software, or a combination of software and hardware.

Processor 110 may include one or more processing units, such as: the processor 110 may include an Application Processor (AP), a modem processor, a Graphics Processor (GPU), an Image Signal Processor (ISP), a controller, a memory, a video codec, a Digital Signal Processor (DSP), a baseband processor, and/or a neural-Network Processing Unit (NPU), etc. The different processing units may be separate devices or may be integrated into one or more processors.

Among them, the controller may be a neural center and a command center of the mobile terminal 100. The controller can generate an operation control signal according to the instruction operation code and the timing signal to complete the control of instruction fetching and instruction execution.

A memory may also be provided in processor 110 for storing instructions and data. In some embodiments, the memory in the processor 110 is a cache memory. The memory may hold instructions or data that have just been used or recycled by the processor 110. If the processor 110 needs to reuse the instruction or data, it can be called directly from the memory. Avoiding repeated accesses reduces the latency of the processor 110, thereby increasing the efficiency of the system.

In some embodiments, processor 110 may include one or more interfaces. The interface may include an integrated circuit (I2C) interface, an integrated circuit built-in audio (I2S) interface, a Pulse Code Modulation (PCM) interface, a universal asynchronous receiver/transmitter (UART) interface, a Mobile Industry Processor Interface (MIPI), a general-purpose input/output (GPIO) interface, a Subscriber Identity Module (SIM) interface, and/or a Universal Serial Bus (USB) interface, etc.

The I2C interface is a bi-directional synchronous serial bus that includes a serial data line (SDA) and a Serial Clock Line (SCL). In some embodiments, processor 110 may include multiple sets of I2C buses. The processor 110 may be coupled to the touch sensor 180K, the charger, the flash, the camera 193, etc. through different I2C bus interfaces, respectively. For example: the processor 110 may be coupled to the touch sensor 180K through an I2C interface, such that the processor 110 and the touch sensor 180K communicate through an I2C bus interface to implement the touch function of the mobile terminal 100.

The I2S interface may be used for audio communication. In some embodiments, processor 110 may include multiple sets of I2S buses. The processor 110 may be coupled to the audio module 170 via an I2S bus to enable communication between the processor 110 and the audio module 170. In some embodiments, the audio module 170 may communicate audio signals to the wireless communication module 160 via the I2S interface, enabling answering of calls via a bluetooth headset.

The PCM interface may also be used for audio communication, sampling, quantizing and encoding analog signals. In some embodiments, the audio module 170 and the wireless communication module 160 may be coupled by a PCM bus interface. In some embodiments, the audio module 170 may also transmit audio signals to the wireless communication module 160 through the PCM interface, so as to implement a function of answering a call through a bluetooth headset. Both the I2S interface and the PCM interface may be used for audio communication.

The UART interface is a universal serial data bus used for asynchronous communications. The bus may be a bidirectional communication bus. It converts the data to be transmitted between serial communication and parallel communication. In some embodiments, a UART interface is generally used to connect the processor 110 with the wireless communication module 160. For example: the processor 110 communicates with a bluetooth module in the wireless communication module 160 through a UART interface to implement a bluetooth function. In some embodiments, the audio module 170 may transmit the audio signal to the wireless communication module 160 through a UART interface, so as to realize the function of playing music through a bluetooth headset.

MIPI interfaces may be used to connect processor 110 with peripheral devices such as display screen 194, camera 193, and the like. The MIPI interface includes a Camera Serial Interface (CSI), a display screen serial interface (DSI), and the like. In some embodiments, processor 110 and camera 193 communicate over a CSI interface to implement the camera functions of mobile terminal 100. The processor 110 and the display screen 194 communicate through the DSI interface to implement the display function of the mobile terminal 100.

The GPIO interface may be configured by software. The GPIO interface may be configured as a control signal and may also be configured as a data signal. In some embodiments, a GPIO interface may be used to connect the processor 110 with the camera 193, the display 194, the wireless communication module 160, the audio module 170, the sensor module 180, and the like. The GPIO interface may also be configured as an I2C interface, an I2S interface, a UART interface, a MIPI interface, and the like.

The USB interface 130 is an interface conforming to the USB standard specification, and may specifically be a Mini USB interface, a Micro USB interface, a USB Type C interface, or the like. The USB interface 130 may be used to connect a charger to charge the mobile terminal 100, and may also be used to transmit data between the mobile terminal 100 and peripheral devices. And the earphone can also be used for connecting an earphone and playing audio through the earphone. The interface may also be used to connect other mobile terminals, such as AR devices and the like.

It should be understood that the connection relationship between the modules according to the embodiment of the present invention is only illustrative, and is not limited to the structure of the mobile terminal 100. In other embodiments of the present application, the mobile terminal 100 may also adopt different interface connection manners or a combination of multiple interface connection manners in the above embodiments.

The charging management module 140 is configured to receive charging input from a charger. The charger may be a wireless charger or a wired charger. In some wired charging embodiments, the charging management module 140 may receive charging input from a wired charger via the USB interface 130. In some wireless charging embodiments, the charging management module 140 may receive a wireless charging input through a wireless charging coil of the mobile terminal 100. The charging management module 140 may also supply power to the mobile terminal through the power management module 141 while charging the battery 142.

The power management module 141 is used to connect the battery 142, the charging management module 140 and the processor 110. The power management module 141 receives input from the battery 142 and/or the charge management module 140 and provides power to the processor 110, the internal memory 121, the external memory, the display 194, the camera 193, the wireless communication module 160, and the like. The power management module 141 may also be used to monitor parameters such as battery capacity, battery cycle count, battery state of health (leakage, impedance), etc. In some other embodiments, the power management module 141 may also be disposed in the processor 110. In other embodiments, the power management module 141 and the charging management module 140 may be disposed in the same device.

The wireless communication function of the mobile terminal 100 may be implemented by the antenna 1, the antenna 2, the mobile communication module 150, the wireless communication module 160, a modem processor, a baseband processor, and the like.

The

antennas

1 and 2 are used for transmitting and receiving electromagnetic wave signals. Each antenna in the mobile terminal 100 may be used to cover a single or multiple communication bands. Different antennas can also be multiplexed to improve the utilization of the antennas. For example: the antenna 1 may be multiplexed as a diversity antenna of a wireless local area network. In other embodiments, the antenna may be used in conjunction with a tuning switch.

The mobile communication module 150 may provide a solution including 2G/3G/4G/5G wireless communication applied on the mobile terminal 100. The mobile communication module 150 may include at least one filter, a switch, a power amplifier, a Low Noise Amplifier (LNA), and the like. The mobile communication module 150 may receive the electromagnetic wave from the antenna 1, filter, amplify, etc. the received electromagnetic wave, and transmit the electromagnetic wave to the modem processor for demodulation. The mobile communication module 150 may also amplify the signal modulated by the modem processor, and convert the signal into electromagnetic wave through the antenna 1 to radiate the electromagnetic wave. In some embodiments, at least some of the functional modules of the mobile communication module 150 may be disposed in the processor 110. In some embodiments, at least some of the functional modules of the mobile communication module 150 may be disposed in the same device as at least some of the modules of the processor 110.

The modem processor may include a modulator and a demodulator. The modulator is used for modulating a low-frequency baseband signal to be transmitted into a medium-high frequency signal. The demodulator is used for demodulating the received electromagnetic wave signal into a low-frequency baseband signal. The demodulator then passes the demodulated low frequency baseband signal to a baseband processor for processing. The low frequency baseband signal is processed by the baseband processor and then transferred to the application processor. The application processor outputs a sound signal through an audio device (not limited to the speaker 170A, the receiver 170B, etc.) or displays an image or video through the display screen 194. In some embodiments, the modem processor may be a stand-alone device. In other embodiments, the modem processor may be provided in the same device as the mobile communication module 150 or other functional modules, independent of the processor 110.

The wireless communication module 160 may provide a solution for wireless communication applied to the mobile terminal 100, including Wireless Local Area Networks (WLANs) (e.g., wireless fidelity (Wi-Fi) networks), bluetooth (bluetooth, BT), Global Navigation Satellite System (GNSS), Frequency Modulation (FM), Near Field Communication (NFC), Infrared (IR), and the like. The wireless communication module 160 may be one or more devices integrating at least one communication processing module. The wireless communication module 160 receives electromagnetic waves via the antenna 2, performs frequency modulation and filtering processing on electromagnetic wave signals, and transmits the processed signals to the processor 110. The wireless communication module 160 may also receive a signal to be transmitted from the processor 110, perform frequency modulation and amplification on the signal, and convert the signal into electromagnetic waves through the antenna 2 to radiate the electromagnetic waves.

In some embodiments, the antenna 1 of the mobile terminal 100 is coupled to the mobile communication module 150 and the antenna 2 is coupled to the wireless communication module 160 so that the mobile terminal 100 can communicate with networks and other devices through wireless communication techniques. The wireless communication technology may include global system for mobile communications (GSM), General Packet Radio Service (GPRS), Code Division Multiple Access (CDMA), Wideband Code Division Multiple Access (WCDMA), time-division code division multiple access (time-division code division multiple access, TD-SCDMA), Long Term Evolution (LTE), LTE, BT, GNSS, WLAN, NFC, FM, and/or IR technologies, etc. The GNSS may include a Global Positioning System (GPS), a global navigation satellite system (GLONASS), a beidou satellite navigation system (BDS), a quasi-zenith satellite system (QZSS), and/or a Satellite Based Augmentation System (SBAS).

The mobile terminal 100 implements a display function through the GPU, the display screen 194, and the application processor, etc. The GPU is a microprocessor for image processing, and is connected to the display screen 194 and an application processor. The GPU is used to perform mathematical and geometric calculations for graphics rendering. The processor 110 may include one or more GPUs that execute program instructions to generate or alter display information.

The display screen 194 is used to display images, video, and the like. The display screen 194 includes a display panel. The display panel may be a Liquid Crystal Display (LCD), an organic light-emitting diode (OLED), an active-matrix organic light-emitting diode (active-matrix organic light-emitting diode, AMOLED), a flexible light-emitting diode (FLED), a miniature, a Micro-oeld, a quantum dot light-emitting diode (QLED), or the like. In some embodiments, the mobile terminal 100 may include 1 or N display screens 194, with N being a positive integer greater than 1.

The mobile terminal 100 may implement a photographing function through the ISP, the camera 193, the video codec, the GPU, the display screen 194, the application processor, and the like.

The ISP is used to process the data fed back by the camera 193. For example, when a photo is taken, the shutter is opened, light is transmitted to the camera photosensitive element through the lens, the optical signal is converted into an electrical signal, and the camera photosensitive element transmits the electrical signal to the ISP for processing and converting into an image visible to naked eyes. The ISP can also carry out algorithm optimization on the noise, brightness and skin color of the image. The ISP can also optimize parameters such as exposure, color temperature and the like of a shooting scene. In some embodiments, the ISP may be provided in camera 193.

The camera 193 is used to capture still images or video. The object generates an optical image through the lens and projects the optical image to the photosensitive element. The photosensitive element may be a Charge Coupled Device (CCD) or a complementary metal-oxide-semiconductor (CMOS) phototransistor. The light sensing element converts the optical signal into an electrical signal, which is then passed to the ISP where it is converted into a digital image signal. And the ISP outputs the digital image signal to the DSP for processing. The DSP converts the digital image signal into image signal in standard RGB, YUV and other formats. In some embodiments, the mobile terminal 100 may include 1 or N cameras 193, N being a positive integer greater than 1.

The digital signal processor is used for processing digital signals, and can process digital image signals and other digital signals. For example, when the mobile terminal 100 selects a frequency bin, the digital signal processor is used to perform fourier transform or the like on the frequency bin energy.

Video codecs are used to compress or decompress digital video. The mobile terminal 100 may support one or more video codecs. In this way, the mobile terminal 100 may play or record video in a variety of encoding formats, such as: moving Picture Experts Group (MPEG) 1, MPEG2, MPEG3, MPEG4, and the like.

The NPU is a neural-network (NN) computing processor that processes input information quickly by using a biological neural network structure, for example, by using a transfer mode between neurons of a human brain, and can also learn by itself continuously. The NPU may implement applications such as intelligent recognition of the mobile terminal 100, for example: image recognition, face recognition, speech recognition, text understanding, and the like.

The external memory interface 120 may be used to connect an external memory card, such as a Micro SD card, to extend the memory capability of the mobile terminal 100. The external memory card communicates with the processor 110 through the external memory interface 120 to implement a data storage function. For example, files such as music, video, etc. are saved in an external memory card.

The internal memory 121 may be used to store computer-executable program code, which includes instructions. The processor 110 executes various functional applications of the mobile terminal 100 and data processing by executing instructions stored in the internal memory 121. The internal memory 121 may include a program storage area and a data storage area. The storage program area may store an operating system, an application program (such as a sound playing function, an image playing function, etc.) required by at least one function, and the like. The storage data area may store data (e.g., audio data, a phonebook, etc.) created during use of the mobile terminal 100, and the like. In addition, the internal memory 121 may include a high-speed random access memory, and may further include a nonvolatile memory, such as at least one magnetic disk storage device, a flash memory device, a universal flash memory (UFS), and the like.

The mobile terminal 100 may implement an audio function through the audio module 170, the speaker 170A, the receiver 170B, the microphone 170C, the earphone interface 170D, and the application processor. Such as music playing, recording, etc.

The audio module 170 is used to convert digital audio information into an analog audio signal output and also to convert an analog audio input into a digital audio signal. The audio module 170 may also be used to encode and decode audio signals. In some embodiments, the audio module 170 may be disposed in the processor 110, or some functional modules of the audio module 170 may be disposed in the processor 110.

The speaker 170A, also called a "horn", is used to convert the audio electrical signal into an acoustic signal. The mobile terminal 100 may listen to music through the speaker 170A or listen to a hands-free call.

The receiver 170B, also called "earpiece", is used to convert the electrical audio signal into an acoustic signal. When the mobile terminal 100 receives a call or voice information, it can receive voice by placing the receiver 170B close to the human ear.

The microphone 170C, also referred to as a "microphone," is used to convert sound signals into electrical signals. When making a call or transmitting voice information, the user can input a voice signal to the microphone 170C by speaking the user's mouth near the microphone 170C. The mobile terminal 100 may be provided with at least one microphone 170C. In other embodiments, the mobile terminal 100 may be provided with two microphones 170C to implement a noise reduction function in addition to collecting sound signals. In other embodiments, the mobile terminal 100 may further include three, four or more microphones 170C to collect sound signals, reduce noise, identify sound sources, and implement directional recording functions.

The headphone interface 170D is used to connect a wired headphone. The headset interface 170D may be the USB interface 130, or may be a 3.5mm Open Mobile Terminal Platform (OMTP) standard interface, a cellular telecommunications industry association (cellular telecommunications industry association of the USA, CTIA) standard interface.

The pressure sensor 180A is used for sensing a pressure signal, and converting the pressure signal into an electrical signal. In some embodiments, the pressure sensor 180A may be disposed on the display screen 194. The pressure sensor 180A can be of a wide variety, such as a resistive pressure sensor, an inductive pressure sensor, a capacitive pressure sensor, and the like. The capacitive pressure sensor may be a sensor comprising at least two parallel plates having an electrically conductive material. When a force acts on the pressure sensor 180A, the capacitance between the electrodes changes. The mobile terminal 100 determines the intensity of the pressure according to the change in the capacitance. When a touch operation is applied to the display screen 194, the mobile terminal 100 detects the intensity of the touch operation according to the pressure sensor 180A. The mobile terminal 100 may also calculate the touched position based on the detection signal of the pressure sensor 180A. In some embodiments, the touch operations that are applied to the same touch position but different touch operation intensities may correspond to different operation instructions. For example: and when the touch operation with the touch operation intensity smaller than the first pressure threshold value acts on the short message application icon, executing an instruction for viewing the short message. And when the touch operation with the touch operation intensity larger than or equal to the first pressure threshold value acts on the short message application icon, executing an instruction of newly building the short message.

The gyro sensor 180B may be used to determine a motion attitude of the mobile terminal 100. In some embodiments, the angular velocity of the mobile terminal 100 about three axes (i.e., x, y, and z axes) may be determined by the gyro sensor 180B. The gyro sensor 180B may be used for photographing anti-shake. For example, when the shutter is pressed, the gyro sensor 180B detects a shake angle of the mobile terminal 100, calculates a distance to be compensated for by the lens module according to the shake angle, and allows the lens to counteract the shake of the mobile terminal 100 through a reverse movement, thereby achieving anti-shake. The gyroscope sensor 180B may also be used for navigation, somatosensory gaming scenes.

The air pressure sensor 180C is used to measure air pressure. In some embodiments, the mobile terminal 100 calculates altitude, aiding positioning and navigation, from the barometric pressure value measured by the barometric pressure sensor 180C.

The magnetic sensor 180D includes a hall sensor. The mobile terminal 100 may detect the opening and closing of the flip holster using the magnetic sensor 180D. In some embodiments, when the mobile terminal 100 is a folder, the mobile terminal 100 may detect the opening and closing of the folder according to the magnetic sensor 180D. And then according to the opening and closing state of the leather sheath or the opening and closing state of the flip cover, the automatic unlocking of the flip cover is set.

The acceleration sensor 180E may detect the magnitude of acceleration of the mobile terminal 100 in various directions (generally, three axes). The magnitude and direction of gravity may be detected when the mobile terminal 100 is stationary. The method can also be used for identifying the gesture of the mobile terminal, and is applied to horizontal and vertical screen switching, pedometers and other applications.

A distance sensor 180F for measuring a distance. The mobile terminal 100 may measure the distance by infrared or laser. In some embodiments, the scene is photographed and the mobile terminal 100 may range using the distance sensor 180F to achieve fast focus.

The proximity light sensor 180G may include, for example, a Light Emitting Diode (LED) and a light detector, such as a photodiode. The light emitting diode may be an infrared light emitting diode. The mobile terminal 100 emits infrared light to the outside through the light emitting diode. The mobile terminal 100 detects infrared reflected light from a nearby object using a photodiode. When sufficient reflected light is detected, it can be determined that there is an object near the mobile terminal 100. When insufficient reflected light is detected, the mobile terminal 100 may determine that there is no object near the mobile terminal 100. The mobile terminal 100 can utilize the proximity light sensor 180G to detect that the user holds the mobile terminal 100 close to the ear for talking, so as to automatically turn off the screen to achieve the purpose of saving power. The proximity light sensor 180G may also be used in a holster mode, a pocket mode automatically unlocks and locks the screen.

The ambient light sensor 180L is used to sense the ambient light level. The mobile terminal 100 may adaptively adjust the brightness of the display screen 194 according to the perceived ambient light level. The ambient light sensor 180L may also be used to automatically adjust the white balance when taking a picture. The ambient light sensor 180L may also cooperate with the proximity light sensor 180G to detect whether the mobile terminal 100 is in a pocket to prevent accidental touches.

The fingerprint sensor 180H is used to collect a fingerprint. The mobile terminal 100 may utilize the collected fingerprint characteristics to implement fingerprint unlocking, access to an application lock, fingerprint photographing, fingerprint incoming call answering, and the like.

The temperature sensor 180J is used to detect temperature. In some embodiments, the mobile terminal 100 executes a temperature processing strategy using the temperature detected by the temperature sensor 180J. For example, when the temperature reported by the temperature sensor 180J exceeds a threshold, the mobile terminal 100 performs a reduction in performance of a processor located near the temperature sensor 180J, so as to reduce power consumption and implement thermal protection. In other embodiments, the mobile terminal 100 heats the battery 142 when the temperature is below another threshold to avoid an abnormal shutdown of the mobile terminal 100 due to low temperature. In other embodiments, when the temperature is lower than a further threshold, the mobile terminal 100 performs boosting on the output voltage of the battery 142 to avoid abnormal shutdown due to low temperature.

The touch sensor 180K is also referred to as a "touch panel". The touch sensor 180K may be disposed on the display screen 194, and the touch sensor 180K and the display screen 194 form a touch screen, which is also called a "touch screen". The touch sensor 180K is used to detect a touch operation applied thereto or nearby. The touch sensor can communicate the detected touch operation to the application processor to determine the touch event type. Visual output associated with the touch operation may be provided through the display screen 194. In other embodiments, the touch sensor 180K may be disposed on the surface of the mobile terminal 100 at a different position than the display screen 194.

The bone conduction sensor 180M may acquire a vibration signal. In some embodiments, the bone conduction sensor 180M may acquire a vibration signal of the human vocal part vibrating the bone mass. The bone conduction sensor 180M may also contact the human pulse to receive the blood pressure pulsation signal. In some embodiments, the bone conduction sensor 180M may also be disposed in a headset, integrated into a bone conduction headset. The audio module 170 may analyze a voice signal based on the vibration signal of the bone mass vibrated by the sound part acquired by the bone conduction sensor 180M, so as to implement a voice function. The application processor can analyze heart rate information based on the blood pressure beating signal acquired by the bone conduction sensor 180M, so as to realize the heart rate detection function.

The keys 190 include a power-on key, a volume key, and the like. The keys 190 may be mechanical keys. Or may be touch keys. The mobile terminal 100 may receive a key input, and generate a key signal input related to user setting and function control of the mobile terminal 100.

The motor 191 may generate a vibration cue. The motor 191 may be used for incoming call vibration cues, as well as for touch vibration feedback. For example, touch operations applied to different applications (e.g., photographing, audio playing, etc.) may correspond to different vibration feedback effects. The motor 191 may also respond to different vibration feedback effects for touch operations applied to different areas of the display screen 194. Different application scenes (such as time reminding, receiving information, alarm clock, game and the like) can also correspond to different vibration feedback effects. The touch vibration feedback effect may also support customization.

Indicator 192 may be an indicator light that may be used to indicate a state of charge, a change in charge, or a message, missed call, notification, etc.

The SIM card interface 195 is used to connect a SIM card. The SIM card can be attached to and detached from the mobile terminal 100 by being inserted into the SIM card interface 195 or being pulled out of the SIM card interface 195. The mobile terminal 100 may support 1 or N SIM card interfaces, where N is a positive integer greater than 1. The SIM card interface 195 may support a Nano SIM card, a Micro SIM card, a SIM card, etc. The same SIM card interface 195 can be inserted with multiple cards at the same time. The types of the plurality of cards may be the same or different. The SIM card interface 195 may also be compatible with different types of SIM cards. The SIM card interface 195 may also be compatible with external memory cards. The mobile terminal 100 interacts with the network through the SIM card to implement functions such as communication and data communication. In some embodiments, the mobile terminal 100 employs eSIM, namely: an embedded SIM card. The eSIM card may be embedded in the mobile terminal 100 and may not be separated from the mobile terminal 100.

The software system of the mobile terminal 100 may employ a layered architecture, an event-driven architecture, a micro-core architecture, a micro-service architecture, or a cloud architecture. The embodiment of the present invention takes an Android system with a layered architecture as an example, and exemplarily illustrates a software structure of the mobile terminal 100.

Fig. 2 is a block diagram of a software configuration of the mobile terminal 100 according to the embodiment of the present invention.

The layered architecture divides the software into several layers, each layer having a clear role and division of labor. The layers communicate with each other through a software interface. In some embodiments, the Android system is divided into four layers, an application layer, an application framework layer, an Android runtime (Android runtime) and system library, and a kernel layer from top to bottom.

The application layer may include a series of application packages.

As shown in fig. 2, the application package may include applications such as camera, gallery, calendar, phone call, map, navigation, WLAN, bluetooth, music, video, short message, etc.

The application framework layer provides an Application Programming Interface (API) and a programming framework for the application programs of the application layer. The application framework layer includes a number of predefined functions.

As shown in FIG. 2, the application framework layers may include a window manager, content provider, view system, phone manager, resource manager, notification manager, and the like.

The window manager is used for managing window programs. The window manager can obtain the size of the display screen, judge whether a status bar exists, lock the screen, intercept the screen and the like.

The content provider is used to store and retrieve data and make it accessible to applications. The data may include video, images, audio, calls made and received, browsing history and bookmarks, phone books, etc.

The view system includes visual controls such as controls to display text, controls to display pictures, and the like. The view system may be used to build applications. The display interface may be composed of one or more views. For example, the display interface including the short message notification icon may include a view for displaying text and a view for displaying pictures.

The phone manager is used to provide a communication function of the mobile terminal 100. Such as management of call status (including on, off, etc.).

The resource manager provides various resources for the application, such as localized strings, icons, pictures, layout files, video files, and the like.

The notification manager enables the application to display notification information in the status bar, can be used to convey notification-type messages, can disappear automatically after a short dwell, and does not require user interaction. Such as a notification manager used to inform download completion, message alerts, etc. The notification manager may also be a notification that appears in the form of a chart or scroll bar text at the top status bar of the system, such as a notification of a background running application, or a notification that appears on the screen in the form of a dialog window. For example, text information is prompted in the status bar, a prompt tone is given, the mobile terminal vibrates, an indicator light flashes, and the like.

The Android Runtime comprises a core library and a virtual machine. The Android Runtime is responsible for scheduling and managing an Android system.

The core library comprises two parts: one part is a function which needs to be called by java language, and the other part is a core library of android.

The application layer and the application framework layer run in a virtual machine. And executing java files of the application program layer and the application program framework layer into a binary file by the virtual machine. The virtual machine is used for performing the functions of object life cycle management, stack management, thread management, safety and exception management, garbage collection and the like.

The system library may include a plurality of functional modules. For example: surface managers (surface managers), Media Libraries (Media Libraries), three-dimensional graphics processing Libraries (e.g., OpenGL ES), 2D graphics engines (e.g., SGL), and the like.

The surface manager is used to manage the display subsystem and provide fusion of 2D and 3D layers for multiple applications.

The media library supports a variety of commonly used audio, video format playback and recording, and still image files, among others. The media library may support a variety of audio-video encoding formats, such as MPEG4, h.264, MP3, AAC, AMR, JPG, PNG, and the like.

The three-dimensional graphic processing library is used for realizing three-dimensional graphic drawing, image rendering, synthesis, layer processing and the like.

The 2D graphics engine is a drawing engine for 2D drawing.

The kernel layer is a layer between hardware and software. The inner core layer at least comprises a display driver, a camera driver, an audio driver and a sensor driver.

The following describes exemplary workflow of the mobile terminal 100 software and hardware in connection with capturing a photo scene.

When the touch sensor 180K receives a touch operation, a corresponding hardware interrupt is issued to the kernel layer. The kernel layer processes the touch operation into an original input event (including touch coordinates, a time stamp of the touch operation, and other information). The raw input events are stored at the kernel layer. And the application program framework layer acquires the original input event from the kernel layer and identifies the control corresponding to the input event. Taking the touch operation as a touch click operation, and taking a control corresponding to the click operation as a control of a camera application icon as an example, the camera application calls an interface of an application framework layer, starts the camera application, further starts a camera drive by calling a kernel layer, and captures a still image or a video through the camera 193.

At present, when the system language of the mobile terminal is switched to a language unknown to the user, the user cannot identify the text information on the mobile terminal, so that the user is difficult to switch the system language back to the language commonly used by the user. If the user needs to switch the system language of the mobile terminal back to the common language of the user, the user needs to find another mobile terminal with the same style or the same software system version to operate accordingly, open a system language switching interface, and select the language recognized by the user as the system language of the mobile terminal. However, when the problem that the user needs to switch to the common language of the user occurs, the user does not necessarily have a device capable of comparison, or the difficulty of comparison operation is large, so that the problem cannot be solved quickly.

Therefore, the application provides a system language switching method, which can record a system language frequently used by a user on a mobile terminal, when the user switches the system language of the mobile terminal to a language not frequently used by the user, the mobile terminal can display an interface element for switching the system language at a specified position (such as a desktop, a setting interface, a pull-down notification bar and the like), the interface element can be used for receiving an input operation of the user, and in response to the input operation of the user on the interface element, the mobile terminal can switch a system language which is not frequently used currently to a language which is frequently used by the user. Or, in response to an input operation of the user for the interface element, the mobile terminal may display a system language switching interface on the touch screen, where the system language switching interface may display multiple language options, and the mobile terminal may receive a selection operation of the user for the language option and switch the system language of the mobile terminal to a language corresponding to the language option in response to the selection operation for the language option. Therefore, when the system language of the mobile terminal is switched to the language which is not commonly used by the user, the mobile terminal can conveniently and quickly switch the system language of the mobile terminal to the language which is commonly used by the user.

In some application scenarios, the current system language of the mobile terminal is simplified chinese, the language commonly used by the user is simplified chinese, and the user may switch to a language (e.g. german) that is not commonly used by the user when setting the system language. Because the switched system language is a language that is not commonly used by the user, the user may not recognize some text descriptions displayed on the mobile terminal, and after the mobile terminal exits the interface for setting the system language, the user may have difficulty in finding the default system language setting path again. Therefore, in the embodiment of the application, a system language switching method is provided, when the system language of the mobile terminal is switched to a language which is not commonly used by the user, a system language switching control can be displayed on the setting main interface, and the user can conveniently and quickly switch the system language to the language which is commonly used by the user when the setting main interface is opened.

As shown in fig. 3A, the current system language of the mobile terminal is simplified chinese commonly used by the user. The interface 310 of the mobile terminal on which the home screen is displayed displays a page on which application icons are placed, the interface 310 displaying a page including a plurality of application icons (e.g., a weather application icon, a stock application icon, a calculator application icon, a setting application icon 311, a mail application icon, a pay application icon, a facebook application icon, a browser application icon, a gallery application icon, a music application icon, a video application icon, an application store icon). And a text description corresponding to the application icon is arranged below each application icon. As shown in FIG. 3A, since the current system language is simplified Chinese, the language of the word description is also simplified Chinese. For example, the caption below the weather application icon is "weather," the caption below the stock application icon is "stock," and so on. A page indicator is also included below the plurality of application icons to indicate the positional relationship of the currently displayed page with other pages. Below the page indicator are a plurality of tray icons (e.g., a dialing application icon, an information application icon, a contacts application icon, a camera application icon), which remain displayed upon page switching, a page may include a plurality of application icons and page indicators; the page indicator may not be a part of the page, and may exist separately, and the tray icon is also optional, which is not limited in this embodiment of the present application. And a text description corresponding to the tray icon is arranged below each tray icon. The present system language is simplified Chinese, so the language of the word description is also simplified Chinese. For example, the caption below the dial application icon is "dial", the caption below the information application icon is "info", the caption below the contact application icon is "contact", and the caption below the camera application icon is "camera".

The mobile terminal may receive an input operation (e.g., a single click) of the user with respect to the setting application icon 311, and in response to the input operation, the mobile terminal may display a setting home interface 320 as shown in fig. 3B.

As shown in fig. 3B, the settings main interface 320 display includes wireless and network settings, device connection settings, application and notification settings, battery settings, display settings, sound settings, storage settings, security and privacy settings, user and account settings, system settings 321, and the like. The top of the main setting interface 320 displays an interface title labeled by the current system language, and each setting item of the main setting interface 320 displays a corresponding title and a corresponding text description. Since the current system language is simplified Chinese, the language of the interface title displayed at the top of the main interface 320 is set to simplified Chinese, for example, the interface title of the main interface 320 may be set to "set". The language of the corresponding title and caption on each setting entry of the setting main interface 320 is also simplified chinese. For example, the wireless and network settings entry corresponds to the title "wireless and network" and the text describes "WLAN, dual card management, mobile network". The title corresponding to the device connection setting item is 'device connection', and the text is 'Bluetooth, NFC and mobile phone screen projection'. The title corresponding to the application setting item is 'application', and the text description is 'authority management, default application and application differentiation'. The title corresponding to the battery setting item is "battery", and the text is "power saving mode, power consumption arrangement". The title corresponding to the display setting item is "display", and the text description is "brightness, desktop style, font, and display size". The title corresponding to the sound setting item is "sound", and the text is "no disturbance, ring tone, vibration". The title corresponding to the storage setting item is 'storage', and the description is 'cleaning acceleration'. The corresponding title of the safety and privacy setting item is 'safety and privacy', and the text description is 'face unlocking, fingerprint and screen locking password'. The title corresponding to the user and account setting entry is 'user and account', and the word description is 'multi-user, cloud space and account'. The title corresponding to the system setting item is 'system', and the text description is 'system navigation mode, software update, mobile phone, language and input method'.

The mobile terminal may receive an input operation (e.g., a single click) of the system setting item 321 by the user, and in response to the input operation, the mobile terminal may display a system setting interface 330 as shown in fig. 3C.

As shown in fig. 3C, the system setup interface 330 displays a menu including a setup item for a mobile phone, a software update setup item, a system navigation mode setup item, a language and input method setup item 331, a date and time setup item, a mobile phone clone setup item, a backup and restore setup item, a reset setup item, a simple mode setup item, a Huacheng intelligent capability setup item, a user experience improvement plan setup item, and an authentication flag item. The top of the system setting interface 330 displays an interface title labeled by the current system language, and each setting item in the system setting interface 330 also displays a title corresponding to each setting item. Since the current system language is simplified Chinese, the language of the interface title displayed at the top of the system setting interface 330 is simplified Chinese, for example, the interface title displayed at the top of the system setting interface 330 may be "system". The language of the corresponding title and caption on each setting item is also simplified Chinese. For example, the title corresponding to the mobile phone setting item is "about mobile phone". The title corresponding to the software update setting entry is "software update". The title corresponding to the system navigation mode setting item is the system navigation mode. The language and input method setting entry 331 corresponds to a title of "language and input method". The date and time setting item corresponds to a title of "date and time". The title corresponding to the mobile phone clone setting item is 'mobile phone clone'. The backup and restore settings entry corresponds to a title of "backup and restore". The title corresponding to the reset setting entry is "reset". The simple mode setting entry corresponds to a title of "simple mode". Hua is the intellectual ability and sets up the corresponding title of clause as "Hua is the intellectual ability". The title corresponding to the user experience plan setting entry is "user experience improvement plan". The authentication flag entry corresponds to a header "authentication flag".

The mobile terminal may receive an input operation (e.g., a single click) of the language and input method setting item 331 by the user, and in response to the input operation, the mobile terminal may display a language and input method setting interface 340 as shown in fig. 3D.

As shown in fig. 3D, the language and input method setting interface 340 includes a language setting item 341, an input method setting item, a plurality of input method options (e.g., hundredth input method huayu version, dog search input method), a further input method setting item, and the like. The top of the language and input method setting interface 340 displays the interface title of the current system language label, and each setting item of the language and input method 340 displays the corresponding title and text description. Since the current system language is simplified chinese and the language of the interface title displayed on top of the language and input method setting interface 340 is simplified chinese, for example, the interface title of the language and input method setting interface 340 may be "set". The language of the title corresponding to each setting item of the language and input method setting interface 340 is also simplified chinese. For example, the title corresponding to the language setting entry 341 is "language", the titles corresponding to the plurality of input method setting entries are "input method" and the caption thereof is "secure input, when a password is input, secure input keyboard is enabled", and the like. The title corresponding to the input method option includes 'Baidu input method Hua Shi version' and 'Saogou input method' and the like. The title corresponding to the more input method setting entry is "more input method setting".

The mobile terminal may receive an input operation (e.g., a single click) of the language setting item 341 by the user, and in response to the input operation, the mobile terminal may display a language preference setting interface 350 as shown in fig. 3E.

As shown in FIG. 3E, the language preference setting interface 350 displays examples of locale format that include one or more language options (e.g., simplified Chinese option, German option 351, Chinese option, English option, etc.), added language setting entries, and the current system language, among others. The top of the language preference setting interface 350 displays an interface title of the current system language label, and each language option also displays a corresponding option title and/or a corresponding text description. Since the current system language is simplified Chinese, the language of the interface title of the language preference setting interface 350 is simplified Chinese, for example, the interface title of the language preference setting interface 350 may be "language preference setting". The option title on each language option can be displayed in the language corresponding to the language option, and the caption below the option title can be a translation of the option title in the language of the current system language. For example, the option title corresponding to the simplified chinese option may be "simplified chinese (china)", since the current system language is simplified chinese, a text description may not be displayed below the option title corresponding to the simplified chinese option, and a special identifier (e.g., a check) may be displayed on the simplified chinese option to prompt the user that the language of the current system language is simplified chinese. The option title corresponding to the german option 351 may be "deutsch (deutschland)", and the textual description corresponding to the german option 351 may be "german (germany)". The title of the option corresponding to the Chinese option can be 'Chinese (China)', and the caption corresponding to the Chinese option can be 'Chinese (China)'. The title of the corresponding option for english option may be "english (united states)", and the corresponding caption for english may be "english (united states)", etc. The title corresponding to the add language setting entry is "add language".

The mobile terminal may receive an input operation (e.g., a single click) by the user with respect to the german option 351, and in response to the input operation, the mobile terminal may switch the system language to german. The language preference setting interface after system language switch to german may be as shown in fig. 3F.

As shown in fig. 3F, the language preference setting interface 360 displays the system language in german. The interface of the language preference setting interface 360 is entitled "Spracheinstellung". The german option 361 has a title of "deutsch (deutschland)", since the system language has been switched to german, no text description may be displayed below the german option 361, and a special mark (e.g., a check mark) may be displayed on the simplified chinese option to prompt the user that the current system language is simplified chinese. The title corresponding to the simplified Chinese option is simplified Chinese (China), and the caption corresponding to the simplified Chinese option is Chinese (Verinfacht) (China). The title corresponding to the Chinese option is "Chinese (China)", and the caption corresponding to the Chinese option is "Chinese isch (China)". The title corresponding to the English option is "English (United states)", and the caption corresponding to the English option is "English (Vereingte Staaten)".

The mobile terminal may receive an input operation (e.g., sliding up from the bottom of the touch screen) by the user at the language preference setting interface 360 shown in fig. 3F, and in response to the input operation, the mobile terminal may exit the language preference setting interface 360. Illustratively, the touch screen of the mobile terminal may display the interface 370 of the home screen as shown in fig. 3G.

As shown in fig. 3G, an interface 370 for switching the home screen after german to the system language is displayed on the touch screen of the mobile terminal. The language of the text description of the application icon in the interface 370 is switched from simplified chinese as shown in fig. 3A to german as shown in fig. 3G. As shown in fig. 3G, the caption below the weather application icon is "Wetter", the caption below the stock application icon is "Aktie", the caption below the calculator application icon is "Rechner", the caption below the application icon 371 is "einstellung", the caption below the Mail application icon is "Mail", the caption below the paypal application icon is "Alipay", the caption below the face book application icon is "Facebook", the caption below the Browser application icon is "Browser", the caption below the gallery application icon is "galierie", the caption below the music application icon is "music", the caption below the Video application icon is "Video", and the caption below the application store icon is "apple". The text description below the dial application icon is "Telefon", the text description below the information application icon is "Nachrichten", the text description below the contact application icon is "Kontakte", and the text description below the camera application icon is "Kamera".

When the system language of the mobile terminal is a language which is not commonly used by the user, the mobile terminal can display a system language switching control on the setting main interface, the mobile terminal can receive the input operation of the user aiming at the system language switching control, and the mobile terminal can switch the system language to the language which is commonly used by the user in response to the input operation.

For example, as shown in fig. 3G, the mobile terminal may receive an input operation (e.g., clicking) of a user for setting an application icon 371 in the interface 370 of the home screen, and in response to the input operation 372, the mobile terminal may display the setting home interface 410 as shown in fig. 4A on the touch screen.

As shown in fig. 4A, the settings main interface 410 display includes a system language switching control 411 and a plurality of setting items (e.g., wireless and network setting items, battery setting items, display setting items, sound setting items, storage setting items, security and privacy setting items, user and account setting items, system setting items, and the like). Wherein, an interface title of the current system language label is displayed on the top of the main setting interface 410, and a corresponding title and a corresponding text description are displayed on each setting item of the main setting interface 410. A title corresponding to the system language switching control 411 is displayed on the setting main interface 410. Since the language commonly used by the user is chinese and the system language of the current mobile terminal is german, the language of the interface title displayed on the top of the main interface 410 is set to german, for example, the interface title of the main interface 410 may be set to "Einstellung". The language of the corresponding title and caption on each setting item of the setting main interface 410 is simplified chinese. For example, the wireless and network settings items may correspond to a title of "Drahtlos&Netzwerk "written as" WLAN, Dual-SIM, Mobilfunknetz ". The device connection setting item corresponds to a title of

The text is "Bluetooth, NFC, easy project". The title corresponding to the application and notification setting entry is "Apps", and the text is "Berrectigungen, Standard-APPs, APP-Twin". The title corresponding to the battery setting item is "battery", and the text is "power saving mode, power consumption arrangement". The title corresponding to the display setting item is Anzeige, and the text is Helligkeit, Augen schonen, Schrift-und

". The sound setting item corresponds to a title of

The word is stated as "Nicht

Klingelton, Vibration ". The storage setting entry corresponds to a title of "Speicher" and the text is "Spericherebeiger". The Security and privacy settings entry corresponds to a title of "Sicherheit&Datenschutz "with the text" Face Scan, Fingerbdruck-ID, Sperrbildcirmpassword ". The title corresponding to the user and the account setting item is Nutzer&Konten "is described as" Nutzer, Cloud, Konten ". The title corresponding to the System setting entry is "System", and the text is "sysetemnation, software automation,

das Telefon，Sprache&eingable ". Wherein, the mobile terminal can display the text description of the system control switching control 411 on the system language switching control 411 through the current system language (e.g. german) and the language commonly used by the user (e.g. simplified chinese). For example, the system control switching control 411 may display "switch to simplified chinese" displayed in simplified chinese and "WechselnSie zu vereinfachtem chinese" displayed in german.

The mobile terminal may receive an input operation 412 (e.g., a click) of the user with respect to the system language switching control 411, and in response to the input operation 412, the mobile terminal may switch the system language from a language not currently used by the user (e.g., german) to a language used by the user (e.g., simplified chinese). After the system language is switched to a language (e.g., german) commonly used by the user, the setting main interface 410 shown in fig. 4A may be switched to the setting main interface 420 shown in fig. 4B.

The setting main interface 420 shown in fig. 4B is the same as the setting main interface 320 shown in fig. 3B, and therefore, the description of the text of the setting main interface 320 shown in fig. 3B is also applicable to the setting main interface 420 shown in fig. 4B, and is not repeated here.

In one possible implementation, the mobile terminal may receive an input operation (e.g., click) from a user with respect to the system language switching control 411 shown in fig. 4A, and in response to the input operation, the mobile terminal may display a language preference setting interface 510 shown in fig. 5A. The language preference setting interface 510 shown in fig. 5A is the same as the language preference setting interface 360 shown in fig. 3F, and therefore, the description of the text for setting the main interface 360 in fig. 3F is also applicable to the language preference setting interface 510 shown in fig. 5A, and is not repeated here.

The mobile terminal may receive an input operation (e.g., clicking) of a user for the simplified chinese option 511 in the language preference setting interface 510, and in response to the input operation, the mobile terminal may switch the system language to the simplified chinese, and display the language preference setting interface 520 shown in fig. 5B on the touch screen, where the language preference setting interface 520 shown in fig. 5B is the same as the language preference setting interface 350 shown in fig. 3E, and therefore, for the text description of the language preference setting interface 350 shown in fig. 3E, the text description is also applicable to the language preference setting interface 520 shown in fig. 5B, which is not described herein again.

In a possible implementation manner, when the current system language is a language that is not commonly used by the user, if the language that is commonly used by the user has more than two languages, the mobile terminal may display more than two system language switching controls on the setting main interface, where each system language switching control corresponds to one language, and when the mobile terminal receives an input operation of the user for the system language switching controls, the mobile terminal may set the system language as the language corresponding to the system language switching control.

Illustratively, the current system language of the mobile terminal is german, which is a language that is not commonly used by users. As shown in fig. 6A, the mobile terminal displays a setup main interface 610 on the touch screen. Since the user's common system languages include simplified chinese and english, two system language switching controls (including simplified chinese switching control 612 and english switching control 613) can be displayed on the main setting interface 610. The mobile terminal may receive an input operation of the user for the simplified chinese switching control 612, and set the system language to simplified chinese. The mobile terminal may receive an input operation of the user for the english switching control 613, and set the system language to english.

For example, the mobile terminal may receive an input operation of the user for the english switching control 613, and in response to the input operation (e.g., clicking), the mobile terminal may switch the system language to english and display a setting main interface 620 shown in fig. 6B on a touch screen of the mobile terminal. The settings main interface 620 displays, among other things, wireless and network settings, device connection settings, application and notification settings, battery settings, display settings, sound settings, storage settings, security and privacy settings, user and account settings, system settings, etc. The top of the main setting interface 620 displays an interface title marked with english, and each setting item of the main setting interface 620 displays a corresponding title and a corresponding text description. For example, the interface title of the set home interface 620 may be "Setting". The language of the corresponding title and caption on each setting entry of the setting main interface 620 is also in english. For example, the Wireless and network setting items are called "Wireless & networks" and the text is "WLAN, Dual SIM settings, mobileneetwork". The title corresponding to the Device connection setting item is Device connection, and the text is Bluetooth, NFC, Easy project. The title corresponding to the application setting item is "Apps", and the text is "Permission, Default Apps, App twin". The title corresponding to the Battery setting item is Battery, and the text is Power saving mode and Battery usage. The title corresponding to the Display setting entry is "Display", and the description is "Brightness, Eye comfort, Text and Display size". The sound setting entry corresponds to a title of "sound", and the caption is "Do not disturb, Ringtone, Vibrate". The corresponding title of the Storage setting item is 'Storage', and the text is 'Storage cleaner'. The title corresponding to the Security and privacy setting item is "Security & privacy", and the text is "Face recognition, Fingerprint ID, Lock screen". The title corresponding to the user and the account setting item is Users and accounts, and the text description is Users, Cloud and accounts. The title corresponding to the System setting entry is "System", and the text is "System navigation, software update, About phone, Language & input". The above examples are merely illustrative of the present application and should not be construed as limiting.

In some application scenarios, after the system language of the mobile terminal is switched to the language not commonly used by the user, the mobile terminal may display a system language switching icon on the interface of the main screen, so that the user can rapidly switch the system language to the language commonly used by the user after exiting the interface for setting the system language.

For example, when the system language of the mobile terminal is switched to a language (e.g., german) that is not commonly used by the user, the interface of the home screen of the mobile terminal may be as shown in fig. 7A. As shown in fig. 7A, a system language switching icon 711 and one or more application icons (e.g., a weather application icon, a stock application icon, a calculator application icon, a setting application icon, a mail application icon, a pay for use application icon, a facebook application icon, a browser application icon, a gallery application icon, a music application icon, a video application icon, an application store application icon, a dial application icon, an information application icon, a contact application icon, a camera application icon, etc.) may be displayed in the interface 710 of the home screen, since the current system language is german, the language of the caption below each application icon is german. While german is a language that is not commonly used by the user, the language that is commonly used by the user is simplified chinese, and the language of the text description below the system language switching icon 711 is simplified chinese. For example, the caption below the system language switch icon 711 may be "switch to simplified Chinese". Therefore, the user can conveniently and quickly switch the system language to the language (such as simplified Chinese) commonly used by the user.

The mobile terminal may receive an input operation (e.g., clicking) by the user with respect to the system language switching icon 711, and in response to the input operation, the mobile terminal may switch the system language to a language commonly used by the user (e.g., simplified chinese). When the system language of the mobile terminal is switched to a language (e.g., simplified chinese) commonly used by the user, the mobile terminal may switch the language of the caption of the application icon in the interface 710 of the home screen to simplified chinese as shown in the home screen interface 720 of fig. 7B. As shown in fig. 7B, the language of the text description below each application icon in the interface 720 of the home screen is simplified chinese, wherein the interface 720 of the home screen shown in fig. 7B and the interface 310 of the home screen shown in fig. 3A are both shown, and therefore, the text description of the interface 310 of the home screen shown in fig. 3A is also applicable to the interface 720 of the home screen shown in fig. 7B, and is not repeated here.

In one possible implementation, the mobile terminal may receive an input operation (e.g., a click) by a user with respect to the system language icon 711 shown in fig. 7A described above, and in response to the input operation, the mobile terminal may display the language preference setting interface 510 shown in fig. 5A described above. The mobile terminal may receive an input operation (e.g., a click) of a user for the simplified chinese option 511 in the language preference setting interface 510, and in response to the input operation, the mobile terminal may switch the system language to simplified chinese and display a language preference setting interface 520 as shown in fig. 5B above on the touch screen.

In a possible implementation manner, when the current system language is a language that is not commonly used by the user, if the language that is commonly used by the user has two or more languages, the mobile terminal may display two or more system language switching icons on the interface of the home screen, where each system language switching icon corresponds to one language, and when the mobile terminal receives an input operation of the user for the system language switching icon, the mobile terminal may set the system language as the language corresponding to the system language switching icon.

Illustratively, the current system language of the mobile terminal is german, which is a language not commonly used by users. As shown in fig. 8A, the mobile terminal displays a home screen interface 810 on a touch screen. Since the user's common system languages include simplified chinese and english, two system language switching icons (including simplified chinese switching icon 811 and english switching icon 812) and other application icons (e.g., weather application icon, stock application icon, calculator application icon, setup application icon, mail application icon, pay treasure application icon, face book application icon, browser application icon, gallery application icon, music application icon, video application icon, application store application icon, dial application icon, information application icon, contact application icon, camera application icon, etc.) may be displayed on the interface 810 of the home screen. The language corresponding to the caption below the simplified Chinese switching icon 811 may be simplified Chinese, for example, the caption below the simplified Chinese switching icon 811 may be "switch to simplified Chinese". The language corresponding to the caption below the English switching icon 812 may be English, for example, the caption below the English switching icon 812 may be "Switch to English". The mobile terminal may receive an input operation of the user with respect to the simplified chinese switching icon 811 and set the system language of the mobile terminal to simplified chinese. The mobile terminal may receive an input operation of the user for the english switching icon 812, and set the system language of the mobile terminal to english.

Illustratively, as shown in fig. 8A, the mobile terminal may receive an input operation 813 (e.g., a click) for the english switching icon 812 by the user, in response to which the mobile terminal may switch the system language to english, and display an interface 820 of the home screen as shown in fig. 8B on the touch screen of the mobile terminal. Wherein the interface 820 of the home screen displays one or more application icons (e.g., a weather application icon, a stock application icon, a calculator application icon, a settings application icon, a mail application icon, a pay for use application icon, a facebook application icon, a browser application icon, a gallery application icon, a music application icon, a video application icon, an application store application icon, a dial application icon, an information application icon, a contacts application icon, a camera application icon, etc.). Since the system language is switched to english, the language of the caption below each application icon in the interface 820 of the home screen is also english. For example, the caption below the Weather application icon is "Weather", the caption below the Stock application icon is "Stock", the caption below the Calculator application icon is "Calculator", the caption below the application icon is "Setting", the caption below the Mail application icon is "Mail", the caption below the pay-for-use application icon is "Alipay", the caption below the face-book application icon is "Facebook", the caption below the Browser application icon is "Browser", the caption below the Gallery application icon is "Gallery", the caption below the Music application icon is "Music", the caption below the Video application icon is "Video", the caption below the application icon is "AppGallery", the caption below the dial application icon is "Dialer", the caption below the information application icon is "Messaging, the text description below the contact application icon is "Contacts" and the text description below the Camera application icon is "Camera". The above examples are merely illustrative of the present application and should not be construed as limiting.

In some application scenarios, after the system language of the mobile terminal is switched to a language not commonly used by the user, the mobile terminal may display a system language switching notification bar by receiving an input operation of the user in a main screen, and when the user clicks the system language switching notification bar, the mobile terminal may switch the system language to a language commonly used by the user. Therefore, the user can conveniently set the system language as the language which is not commonly used by the user, and the system language can be quickly restored to the language which is commonly used by the user.

Illustratively, after the system language of the mobile terminal is switched to a language that is not commonly used by the user (e.g., german), the interface of the home screen of the mobile terminal may be as shown in figure 9A, as shown in fig. 9A, the interface 910 of the home screen may display a screen including one or more application icons (e.g., a weather application icon, a stock application icon, a calculator application icon, a set application icon, a mail application icon, a pay treasure application icon, a facebook application icon, a browser application icon, a gallery application icon, a music application icon, a video application icon, an application store application icon, a dial application icon, an information application icon, a contacts application icon, a camera application icon, etc.), since the current system language is german, the language of the text description below each application icon is german, and reference may be made specifically to the embodiment shown in fig. 4A described above. The mobile terminal may display a system language switching prompt 912 on the status bar 911 above the interface 910 of the main screen, for prompting the user to slide down on the touch screen of the mobile terminal to call up the system language switching bar.

The mobile terminal may receive a sliding operation of the user on the home screen, and in response to the sliding operation, the mobile terminal may display a window 920 and a system language switching notification field 931 as shown in fig. 9B. The window 920 may have switch controls for functions (e.g., WLAN, bluetooth, flashlight, etc.) displayed therein. Since the current system language is german, the language of the text description below the switch control in the window 920 is also german. Since the common language of the user is simplified chinese, the language of the title and the caption below the title on the system language switching notification bar 931 may be simplified chinese, for example, the title on the system language switching notification bar 931 may be "language switching", and the caption on the system language switching notification bar 931 may be "click to switch to simplified chinese".

The mobile terminal may receive an input operation (e.g., a click) by the user with respect to the system language switching notification field 931, and in response to the input operation, the mobile terminal may switch the system language to a language (e.g., simplified chinese) commonly used by the user. When the system language of the mobile terminal is switched to a language (e.g., simplified chinese language) commonly used by the user, the mobile terminal may switch the language of the text description below the switch control in the window 920 shown in fig. 9B to simplified chinese language as shown in the window 940 in fig. 9C.

In one possible implementation, the mobile terminal stick may receive an input operation (e.g., a click) by a user with respect to the system language switching notification bar 931 shown in fig. 9B described above, and in response to the input operation, the mobile terminal may display the language preference setting interface 510 shown in fig. 5A described above. The mobile terminal may receive an input operation 512 (e.g., a click) of a user for the simplified chinese option 511 in the language preference setting interface 510, and in response to the input operation 512, the mobile terminal may switch the system to simplified chinese and display a language preference setting interface 520 as shown in fig. 5B above on the touch screen.

In a possible implementation manner, when the current system language is a language that is not commonly used by the user, if there are more than two languages of the languages that are commonly used by the user, the mobile terminal may display more than two system language switching notification bars by receiving a sliding operation of the user on the main screen, where each system language switching notification bar corresponds to one language, and when the mobile terminal receives an input operation of the user for the system language switching notification bar, the mobile terminal may set the system language as the language corresponding to the system language switching notification bar.

Illustratively, the current system language of the mobile terminal is german, which is a language not commonly used by users. As shown in fig. 10A, since the user commonly uses system languages including simplified chinese and english, the mobile terminal displays a window 1010 and two system language switching notification bars (e.g., simplified chinese switching notification bar 1021 and english switching notification bar 1022) on the touch screen by receiving a sliding input operation of the user. The language corresponding to the title and the caption in the simplified chinese language switching notification bar 1021 may be simplified chinese, for example, the title of the simplified chinese language switching notification bar 1021 may be "language switching", and the caption in the simplified chinese language switching notification bar 1021 may be "click-to-simplified chinese". The English switch notification field 1022 may be titled "Language switching", and the caption of the English switch notification field 1022 may be "Click to switch to English". The mobile terminal may receive an input operation of the user for the simplified chinese language switching notification bar 1021, and set the system language of the mobile terminal to simplified chinese. The mobile terminal may receive an input operation from the user on the english switching notification bar 1022, and set the system language of the mobile terminal to english.

For example, as shown in fig. 10A, the mobile terminal may receive an input operation (e.g., a click) of the user with respect to the english switch notification bar 1022, and in response to the input operation (e.g., the click), the mobile terminal may switch the system language to english and display a window 1030 as shown in fig. 10B on a touch screen of the mobile terminal. Wherein the window 1030 displays one or more switch controls (e.g., WLAN, bluetooth, flashlight, etc.). Because the system language is switched to English, the language of the text description below each switch control is also English. The above examples are merely illustrative of the present application and should not be construed as limiting.

In the embodiment of the present application, how the mobile terminal determines the language commonly used by the user is described below.

The mobile terminal may record a usage record of the system language, wherein the usage record of the system language includes a usage duration of the system language used by the user and a start time and an end time. Among them, the usage record of the system language can be as shown in the following table 1:

TABLE 1

As shown in Table 1 above, the Arabic began to be used in 2018-10-0801: 00, the end time was 2018-10-0808: 00, and the total duration of use was 7 hours. The English use starting time is 2018-10-0808: 00, the use ending time is 2018-12-0808: 00, and the total use time is 1464 hours. The use start time of German is 2018-12-0808: 00, the use end time is 2018-12-0910: 00, and the total use time is 26 hours. The starting time of the simplified Chinese character is 2018-12-0910: 00, the ending time of the simplified Chinese character is 2018-12-2910: 00, and the total using time is 480 hours. The use start time of French is 2018-12-2910: 00, the use end time is 2018-12-2918: 00, and the total use time is 8 hours. The above examples are merely illustrative of the present application and should not be construed as limiting.

1. The language commonly used by the user may be a language that was used by the user the last time for a period of time greater than a specified time threshold (e.g., 164 hours).

Illustratively, as can be seen from table 1 above, the usage duration in english is 1464 hours, which is greater than a specified threshold (e.g., 164 hours), and the usage end time in english is 2018-12-0808: 00. The usage duration of simplified Chinese is 480 hours, which is greater than a specified threshold (e.g., 164 hours), and the usage end time of simplified Chinese is 2018-12-2910: 00. The duration of arabic usage, german usage, and french usage are all less than a specified threshold (e.g., 164 hours). The simplified Chinese language is a language which is used by the user last time and has a usage duration longer than a specified time threshold (e.g. 164 hours), and is a language which is commonly used by the user. The above examples are merely illustrative of the present application and should not be construed as limiting.

2. The language commonly used by the user may be a language that is used for a duration greater than a specified time threshold (e.g., 164 hours).

Illustratively, as can be seen from table 1 above, the duration of usage of arabic is 7 hours, which is less than a specified threshold (e.g., 164 hours). English usage is 1464 hours, greater than a specified threshold (e.g., 164 hours). German is used for 26 hours, less than a specified threshold (e.g., 164 hours). Simplified Chinese is used 480 hours longer than a specified threshold (e.g., 164 hours). French is used for 8 hours, less than a specified threshold (e.g., 164 hours). Therefore, English and simplified Chinese are the languages commonly used by users. The above examples are merely illustrative of the present application and should not be construed as limiting.

When the mobile terminal receives an input operation from the user, after switching the system language, the mobile terminal may determine whether the switched system language is the language used last time by the user and used for a time period longer than a specified time period (e.g., 168 hours), and if not, the mobile terminal may display an interface element for system language switching on the specified interface (e.g., the system language switching control 421 is displayed on the setting main interface 420 shown in fig. 4B, and/or the system language switching icon is displayed on the interface 710 of the main screen shown in fig. 7A, and/or the system language switching notification bar 931 shown in fig. 9B, and so on). The mobile terminal may receive an input operation (e.g., click) of the interface element for the system language switching by the user, and in response to the input operation for the interface element, the mobile terminal may switch the system language to a language commonly used by the user, or display a setting interface of the system language (e.g., the language preference setting interface 510 shown in fig. 5A above). Therefore, the user can conveniently and quickly switch the system language to the language commonly used by the user, and the user experience is improved.

In some application scenarios, a user may log in a system account (e.g., hua account) of a mobile terminal, and store a usage record of a system language stored locally in the mobile terminal on a server of the system account. After the user changes the mobile terminal, the user may log in a system account (e.g., hua account) on the changed mobile terminal, and obtain a usage record of the system language of the user from a server of the system account, so as to determine the commonly used system language of the user. Therefore, the common language of the user can be determined before the common system language is not generated after the user replaces the mobile terminal, and the user experience is improved.

Illustratively, the mobile terminal 1 stores a usage record of the system language, and the mobile terminal 1 may receive an input operation of the user a, and in response to the input operation, log in a system account (e.g., hua is an account). After the user a logs in the system account, the mobile terminal 1 may send the usage record of the system language to a server corresponding to the system account of the user a. The mobile terminal 1 may periodically (for example, ten days, one month, etc.) update the usage record of the system language stored in the server, or the mobile terminal 1 may update the usage record of the system language stored in the server when receiving an input operation of the user a for switching the system language. The mobile terminal 2 may receive an input operation of the user a, and log in to a system account (e.g., hua account). The mobile terminal 2 may transmit the request information to the server, and the server may transmit the usage record of the system language of the user a to the mobile terminal 2 after receiving the request information. When the mobile terminal receives the input operation of the user a and switches the system language, it may be determined whether the switched system language is the language that is used by the user a for the last time and has a use duration longer than a specified duration (e.g., 168 hours), and if not, the mobile terminal 2 may display the interface element switched by the system language on a specified interface. The above examples are merely illustrative of the present application and should not be construed as limiting.

In some possible implementation manners, the mobile terminal may also determine the language commonly used by the user according to the input method information used by the user. The input method information may include the language of the user using the input method and the usage duration of each language. The usage duration of the language may be a duration of the language used in the input method by the user within a period of time (e.g., 1 month, 3 months, half year, etc.). For example, the usage record of the input method may be as shown in table 2 below:

TABLE 2

As shown in Table 2 above, the user used simplified Chinese in the input method for a period of 928 minutes. The total time that the user used english in the input method was 200 minutes. The time period for the user to use japanese in the input method is 20 minutes. The user used german in the input method for 1 minute. The examples shown in table 2 above are merely for explaining the present application and should not be construed as limiting.

1. The language commonly used by the user may be the language used by the user for the longest duration in the input method.

Illustratively, as can be seen from table 2 above, the duration of the simplified chinese language is 928 minutes, and the simplified chinese language is the language in which the duration of the simplified chinese language is the largest in the input method, so that the mobile terminal can determine that the language commonly used by the user is the simplified chinese language. The above examples are merely illustrative of the present application and should not be construed as limiting.

2. The language commonly used by the user may be a language that the user has used in the input method for a period of time greater than a specified time threshold (e.g., 100 minutes).

Illustratively, as can be seen from table 2 above, the user uses simplified chinese in the input method for a period of 928 minutes, which is greater than a specified time threshold (e.g., 100 minutes). The user uses english in the input method for a period of 200 minutes, which is greater than a specified time threshold (e.g., 100 minutes). The user uses japanese in the input method for a period of 20 minutes, less than a specified time threshold (e.g., 100 minutes). The user uses german in the input method for a period of 1 minute, less than a specified time threshold (e.g., 100 minutes). Therefore, the mobile terminal can determine that the language commonly used by the user is simplified Chinese. The above examples are merely illustrative of the present application and should not be construed as limiting.

In some possible implementation manners, the mobile terminal may determine the language commonly used by the user according to the language record of the text page browsed by the user on the mobile terminal. The language record of the user browsing the text page may include the language of the text displayed on the text page and the total duration of text display of each language. The text page may be a web page, an electronic book page, a short message page, etc., but is not limited thereto. The mobile terminal can determine the language of the character with the largest browsing times in the character page as the language commonly used by the user.

Illustratively, the mobile terminal detects that the user browses the page with arabic language (excluding arabic numerals) on the mobile terminal 2 times, the user browses the page with english type 900 times, the user browses the page with simplified chinese type 12875 times, the user browses the page with german type 6 times, and the user browses the page with french language 3 times. Since the number of times the user browses the simplified chinese type page is 12875 times, which is the largest compared to pages in other languages, the mobile terminal can determine simplified chinese as a language commonly used by the user. The examples are merely illustrative of the present application and should not be construed as limiting.

Optionally, the mobile terminal may further determine the language of the text with the longest browsing time in the text page as the language commonly used by the user. Illustratively, the mobile terminal detects that the user browses to the mobile terminal in arabic language (excluding arabic numerals) for 2 minutes, the user browses to the mobile terminal in english type for 1800 minutes, the user browses to the mobile terminal in simplified chinese type for 6000 minutes, the user browses to the mobile terminal in german type for 6 minutes, and the user browses to the mobile terminal in french type for 5 minutes, within a period of time (e.g., within 1 month before the current time). Since the time for the user to browse the simplified Chinese type page is 6000 minutes, and the browsing time is longest compared with pages in other languages, the mobile terminal can determine the simplified Chinese as the language commonly used by the user. The examples are merely illustrative of the present application and should not be construed as limiting.

In some possible implementations, the mobile terminal may obtain geographic location information of the mobile terminal, where the geographic location information may include the country/region where the mobile terminal is located and the length of time spent in each country/region. Then, the mobile terminal can determine the language commonly used by the user according to the geographical location information. The language commonly used by the user may be an official language corresponding to a country/region where the mobile terminal is left for longer than a specified time (e.g., 6 months).

Referring to fig. 11, fig. 11 is a flowchart illustrating a system language switching method according to an embodiment of the present application. Wherein, the method can comprise the following steps:

s1101, the mobile terminal receives a first input.

For example, the first input may be an input operation (e.g., clicking) for the german option 351 in the language preference setting interface 350 shown in fig. 3E, but is not limited thereto, and the first input may also be a voice input through a voice assistant (e.g., voice "switch system language to german"), and the like. For details, reference may be made to the foregoing embodiments, which are not described herein again.

And S1102, responding to the first input, and setting the system language to be the first language by the mobile terminal.

Illustratively, the first language may be German corresponding to the German option 351 of FIG. 3E, discussed above.

S1103, the mobile terminal determines that the first language is not the second language, and the mobile terminal displays the first interface element.

Illustratively, the second language is a language commonly used by the user (e.g., simplified chinese), and when the first language is german, the mobile terminal may determine that the first language (e.g., german) is not the second language (e.g., simplified chinese).

In a possible implementation manner, the first interface element is located in a setting application interface, the first interface element includes a first text, and a language of the first text is the second language. Therefore, when the system language of the mobile terminal is switched to the language which is not commonly used by the user, the first interface element (such as the system language switching control) can be displayed on the setting application interface, so that the user can conveniently click the first interface element after opening the setting application interface, and the system language is quickly switched to the language which is commonly used by the user. The language in the first text included by the first interface element is the common language of the user, so that the user can conveniently and quickly identify the purpose of the first interface element.

Here, the first interface element may be, for example, the system language switching control 411 in the setting main interface 410 shown in fig. 4A. When the second language is simplified Chinese, the first text may be the title corresponding to the system language switching control 411 in FIG. 4A (e.g., "switch to simplified Chinese").

For another example, the first interface element may be system language toggle control 612 or system language toggle control 613 illustrated in FIG. 6A, described above. The second language may be simplified chinese corresponding to the system language switching control 612 or english corresponding to the system language switching control 613. The first text may be a title corresponding to the system Switch control 612 (e.g., "Switch to simplified Chinese") or the system language Switch control 613 (e.g., "Switch to English") shown in FIG. 6A, described above. For details, reference may be made to the foregoing embodiments, which are not described herein again.

In one possible implementation, the first interface element is located in a home screen interface, the first interface element includes a second text, and a language of the second text is a second language. Therefore, after the system language of the mobile terminal is switched to the language which is not commonly used by the user, the mobile terminal can display the first interface element (such as the system language switching icon) on the main screen interface, so that the user can conveniently and quickly switch the system language to the language which is commonly used by the user after quitting the interface for setting the system language. The language in the second text included by the first interface element is the common language of the user, so that the user can conveniently and quickly identify the purpose of the first interface element.

Here, the first interface element may be, for example, the system language switching icon 711 in the interface 710 of the home screen shown in fig. 7A described above. When the second language is simplified Chinese, the second text can be a description of the text below the system language switch icon 711 in FIG. 7A (e.g., "switch to simplified Chinese").

As another example, the first interface element may be the system language switching icon 811 or the system language switching icon 812 shown in fig. 8A described above. The second language may be simplified chinese corresponding to the system language switching icon 811 or english corresponding to the system language switching icon 812. The first text may be a caption (e.g., "Switch to simplified chinese") below the system language switching icon 811 shown in fig. 8A described above, or a caption (e.g., "Switch to English") below the system language switching icon 812. For details, reference may be made to the foregoing embodiments, which are not described herein again.

In one possible implementation, the first interface element is located in the notification bar, the first interface element includes a third text, and a language of the third text is the second language. Therefore, after the system language of the mobile terminal is switched to the language which is not commonly used by the user, the mobile terminal can display the first interface element (for example, the system language switching notification bar) on the notification bar, so that the user can conveniently restore the system language to the language which is commonly used by the long user after setting the system language to the language which is not commonly used by the user. The language in the third text included in the first interface element is the common language of the user, so that the user can conveniently and quickly identify the purpose of the first interface element.

Here, the first interface element may be, for example, the language switching notification bar 931 shown in fig. 9B. When the second language is simplified Chinese, the third text may be the title in FIG. 9B described above (e.g., "language switch", "click switch to simplified Chinese"). For details, reference may be made to the foregoing embodiments, which are not described herein again.

For another example, the first interface element may be the system language switching notification bar 1021 or the system language switching notification bar 1022 shown in fig. 10A described above. The second language may be simplified chinese corresponding to the system language switching notification bar 1021 or english corresponding to the system language switching notification bar 1022. The first text may be a corresponding title on the system Language switching notification bar 1021 shown in fig. 10A (e.g., "Language switching", "Click to chinese in simplified text") or a corresponding title on the system Language switching notification bar 1022 (e.g., "Language switching", "Click to switch to english"). For details, reference may be made to the foregoing embodiments, which are not described herein again.

S1104, the mobile terminal receives a second input aiming at the first interface element.

The first input may be an input operation (e.g., click) on the system language switching control 411 in the setting main interface 410 shown in fig. 4A, an input operation (e.g., click) on the system language switching control 613 in the setting main interface 610 shown in fig. 6A, an input operation (e.g., click) on the system language switching icon 711 in the interface 710 of the main screen shown in fig. 7A, an input operation (e.g., click) on the system language switching icon 812 in the interface 810 of the main screen shown in fig. 8A, an input operation (e.g., click) on the language switching notification bar 931 shown in fig. 9B, an input operation (e.g., click) on the system notification bar 1022 shown in fig. 10A, or the like. Reference may be made to the foregoing embodiments, and details are not repeated herein.

And S1105, responding to the second input, and setting the system language to the second language by the mobile terminal.

In one possible implementation, the mobile terminal may record the length of time each language used by the system language was used. And the mobile terminal determines a second language according to the use duration of each language used by the system language, wherein the second language is the language of which the use duration is greater than the first time threshold value in the languages used by the system language. Therefore, the mobile terminal can determine the language commonly used by the user through the using time of the language used by the system language in the past, and the accuracy of screening the language commonly used by the user is improved.

Exemplary languages used by the system language are arabic, english, german, simplified chinese, french, etc. The service life of Arabic is 7 hours, that of English is 1464 hours, that of German is 26 hours, that of simplified Chinese is 480 hours, and that of French is 8 hours. The first duration threshold may be 600 hours, and the second language is english. The above examples are merely illustrative of the present application and should not be construed as limiting thereof. For details, reference may be made to the foregoing embodiments, which are not described herein again.

In one possible implementation, the mobile terminal may record the duration and end-of-use time for each language used by the system language. The mobile terminal can determine one or more third languages according to the usage time length of each language used by the system language, wherein the third language is the language used by the system reason for which the usage time length is greater than the first time length threshold value. The mobile terminal determines a second language from one or more third languages according to the use end time of each language used by the system language, wherein the second language is the language of which the use end time is the last language in the one or more third languages. Therefore, the mobile terminal can screen out the languages which are larger than the first time length threshold value from the languages used by the system in the past, and then determines the language which is used by the user most recently from the languages which are larger than the first time length threshold value as the language which is commonly used by the user, so that the uniqueness and the accuracy of the language which is commonly used by the user are improved.

Exemplary languages used by the system language are arabic, english, german, simplified chinese, french, etc. Wherein the use duration of Arabic is 7 hours, and the use end time is 2018-10-0808: 00. The using time of English is 1464 hours, and the using end time is 2018-10-0808: 00. The use time of German is 26 hours, and the use end time is 2018-12-0910: 00. The using time of simplified Chinese is 480 hours, and the using end time is 2018-12-2910: 00. The use time of French is 8 hours, and the use end time is 2018-12-2918: 00. The first duration threshold may be 164 hours, and the third language is english or simplified chinese. The end time of the simplified Chinese is later than that of English, so that the mobile terminal can determine that the second language is simplified Chinese. The above examples are merely illustrative of the present application and should not be construed as limiting. For details, reference may be made to the foregoing embodiments, which are not described herein again.

In one possible implementation manner, the mobile terminal may obtain usage information of an input method on the mobile terminal, where the usage information of the input method includes one or more input method languages used by the user in text input and a usage duration of each input method language. The mobile terminal can determine the second language according to the use information of the input method, wherein the second language is a language of which the use time length is greater than a second time length threshold value in the input method language. Therefore, the mobile terminal can accurately determine the language frequently typed and input by the user through the language in the input method used by the user, and the language is determined as the language commonly used by the user, so that the accuracy is ensured.

Illustratively, the mobile terminal uses simplified Chinese in the input method for a period of 928 minutes, which is greater than a specified time threshold (e.g., 100 minutes). The mobile terminal uses english in the input method for a period of 200 minutes, which is greater than a specified time threshold (e.g., 100 minutes). The time period for which the mobile terminal uses japanese in the input method is 20 minutes, which is less than a specified time threshold (e.g., 100 minutes). The user uses german in the input method for a period of 1 minute, less than a specified time threshold (e.g., 100 minutes). Accordingly, the mobile terminal may determine that the second language is simplified chinese. The above examples are merely illustrative of the present application and should not be construed as limiting. Specific contents can be referred to the aforementioned embodiments, and are not limited herein.

According to the system language switching method provided by the embodiment of the application, the system language frequently used by a user on the mobile terminal can be recorded, when the user switches the system language of the mobile terminal to the language not frequently used by the user, the mobile terminal can display a shortcut for switching the system language at a designated position (such as a main screen, a setting interface, a notification bar and the like), the shortcut can be used for receiving input operation of the user, and in response to the input operation of the user for the shortcut, the mobile terminal can switch the system language which is not frequently used at present to the language which is frequently used by the user. Or, in response to the input operation of the user for the shortcut, the mobile terminal may display a system language switching interface on the touch screen, where the system language switching interface may display multiple language options, and the mobile terminal may receive a selection operation of the user for the language option and switch the system language of the mobile terminal to a language corresponding to the language option in response to the selection operation for the language option. Therefore, when the system language of the mobile terminal is switched to the language which is not commonly used by the user, the mobile terminal can conveniently and quickly switch the system language of the mobile terminal to the language which is commonly used by the user.

The above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A system language switching method is characterized by comprising the following steps:

the mobile terminal receives a first input;

in response to the first input, the mobile terminal setting a system language to a first language;

the mobile terminal determines that the first language is not the second language, and then the mobile terminal displays a first interface element;

the mobile terminal receiving a second input aiming at the first interface element;

in response to the second input, the mobile terminal sets the system language to the second language.

2. The method of claim 1, wherein the first interface element is located in a settings application interface, wherein the first interface element comprises a first text, and wherein the language of the first text is the second language.

3. The method of claim 1, wherein the first interface element is located in a home screen interface, wherein the first interface element comprises a second text, and wherein the language of the second text is the second language.

4. The method of claim 1, wherein the first interface element is located in a notification bar, wherein the first interface element comprises a third text, and wherein the language of the third text is the second language.

5. The method of claim 1, further comprising:

the mobile terminal records the use duration of each language used by the system language;

and the mobile terminal determines the second language according to the use duration of each language used by the system language, wherein the second language is the language of which the use duration is greater than a first time threshold value in the languages used by the system language.

6. The method of claim 1, further comprising:

the mobile terminal records the use duration and the use end time of each language used by the system language;

the mobile terminal determines one or more third languages according to the use duration of each language used by the system language, wherein the third language is a language of which the use duration is greater than a first time duration threshold value in the languages used by the system language;

and the mobile terminal determines the second language from the one or more third languages according to the use end time of each language used by the system language, wherein the second language is the language of which the use end time is the last language in the one or more third languages.

7. The method of claim 1, further comprising:

the mobile terminal acquires use information of an input method on the mobile terminal, wherein the use information of the input method comprises one or more input method languages used by a user during text input and the use duration of each input method language;

and the mobile terminal determines the second language according to the use information of the input method, wherein the second language is a language with the use time length being greater than a second time length threshold value in the input method language.

8. A mobile terminal, comprising: the system comprises a touch screen, a camera, one or more processors and one or more memories; the one or more memories coupled to the one or more processors for storing computer program code comprising computer instructions which, when executed by the one or more processors, cause the mobile terminal to perform the method for system language handoff of any of claims 1-7.

9. A computer storage medium, comprising computer instructions, which when executed on a terminal, cause the terminal to execute the system language switching method according to any one of claims 1 to 7.

10. A computer program product, characterized in that it causes a computer to execute the method for switching system languages according to any one of claims 1-7 when the computer program product is run on the computer.