CN110798826A

CN110798826A - SIM card binding method and device, storage medium and mobile terminal

Info

Publication number: CN110798826A
Application number: CN201910984262.9A
Authority: CN
Inventors: 吴恒刚
Original assignee: Chengdu Oppo Communication Technology Co Ltd
Current assignee: Chengdu Oppo Communication Technology Co Ltd
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-02-14

Abstract

The disclosure provides an SIM card binding method, an SIM card binding device, a storage medium and a mobile terminal, and relates to the technical field of electronic equipment. The method is applied to a mobile terminal, wherein the mobile terminal comprises at least two operation domains and at least one SIM card; the method comprises the following steps: providing an SIM card setting interface in a currently running operation domain of the mobile terminal, wherein the currently running operation domain is one of the at least two operation domains; when the SIM card bound to the currently running operation domain is detected to be empty, presenting options corresponding to candidate SIM cards in the SIM card setting interface, wherein the candidate SIM cards are one or more of the at least one SIM card; and in response to the operation of selecting a target SIM card from the options corresponding to the candidate SIM cards, binding the currently running operation domain with the target SIM card. The method and the device can realize data isolation among multiple operation domains, and improve safety and privacy.

Description

SIM card binding method and device, storage medium and mobile terminal

Technical Field

The present disclosure relates to the field of electronic devices, and in particular, to a SIM card binding method, a SIM card binding apparatus, a computer-readable storage medium, and a mobile terminal.

Background

The operation domain refers to an independent operation space on the mobile terminal, so that a certain user can be isolated from other users for use, and at present, many mobile terminals such as smart phones and tablet computers support dual operation domains or multiple operation domains, for example, multiple user accounts or multiple systems are established on the smart phones.

However, the SIM card (Subscriber identity Module) on the mobile terminal is mostly shared across the operation domains, for example: different operation domains use APP (Application) accounts based on the same SIM card number, so that APP data are in an intercommunicating state among the different operation domains; different operation domains use the same SIM card to make a call, an operator does not distinguish the operation domains about the call records of the SIM card, and users in any operation domain can inquire the call records of other operation domains in an operator website or APP. Therefore, data is not effectively isolated between different operation domains, and the security and the privacy are low.

It is to be noted that the information disclosed in the above background section is only for enhancement of understanding of the background of the present disclosure, and thus may include information that does not constitute prior art known to those of ordinary skill in the art.

Disclosure of Invention

The present disclosure provides an SIM card binding method, an SIM card binding apparatus, a computer-readable storage medium and a mobile terminal, thereby improving the problem of low security and privacy of multiple operation domains of the existing mobile terminal at least to a certain extent.

Additional features and advantages of the disclosure will be set forth in the detailed description which follows, or in part will be obvious from the description, or may be learned by practice of the disclosure.

According to a first aspect of the present disclosure, a SIM card binding method is provided, which is applied to a mobile terminal, where the mobile terminal includes at least two operation domains and at least one SIM card; the method comprises the following steps: providing an SIM card setting interface in a currently running operation domain of the mobile terminal, wherein the currently running operation domain is one of the at least two operation domains; when the SIM card bound to the currently running operation domain is detected to be empty, presenting options corresponding to candidate SIM cards in the SIM card setting interface, wherein the candidate SIM cards are one or more of the at least one SIM card; and in response to the operation of selecting a target SIM card from the options corresponding to the candidate SIM cards, binding the currently running operation domain with the target SIM card.

According to a second aspect of the present disclosure, there is provided a SIM card binding apparatus applied to a mobile terminal, where the mobile terminal includes at least two operation domains and at least one SIM card; the device comprises: an interface providing module, configured to provide a SIM card setting interface in a currently running operation domain of the mobile terminal, where the currently running operation domain is one of the at least two operation domains; a binding detection module, configured to, when it is detected that the SIM card bound to the currently running operation domain is empty, present options corresponding to candidate SIM cards in the SIM card setting interface, where the candidate SIM cards are one or more of the at least one SIM card; and the binding processing module is used for binding the currently running operation domain and the target SIM card in response to the operation of selecting the target SIM card from the options corresponding to the candidate SIM cards.

According to a third aspect of the present disclosure, there is provided a computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements the above SIM card binding method.

According to a fourth aspect of the present disclosure, there is provided a mobile terminal comprising: a processor; a memory for storing executable instructions of the processor; at least two operation domains; and at least one SIM card; wherein the processor is configured to perform the above SIM card binding method via execution of the executable instructions.

The technical scheme of the disclosure has the following beneficial effects:

according to the SIM card binding method, the SIM card binding device, the storage medium and the mobile terminal, at least two operation domains and at least one SIM card are configured on the mobile terminal, if the SIM card is not bound in the operation domains, when the operation domains run, options corresponding to candidate SIM cards can be displayed in an SIM card setting interface, and a user can select a target SIM card from the options to bind to the operation domains. On the one hand, the user can select the bound SIM card for each operation domain to bind different SIM cards between the operation domains needing to be isolated, thereby realizing data isolation between different operation domains, solving the problems of APP data intercommunication, call record sharing and the like, and improving the safety and privacy of multiple operation domains. On the other hand, by adding the option corresponding to the candidate SIM card in the SIM card setting interface, the user can perform the related operation of SIM card binding in a user-friendly interface, the realization process is simple, and the practicability is high.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure. It is apparent that the drawings in the following description are only some embodiments of the present disclosure, and that other drawings can be obtained from those drawings without inventive effort for a person skilled in the art.

Fig. 1 shows a flowchart of a SIM card binding method in the present exemplary embodiment;

fig. 2 is a schematic diagram showing a SIM card setting interface in the present exemplary embodiment;

fig. 3 is a schematic diagram showing another SIM card setting interface in the present exemplary embodiment;

fig. 4 is a block diagram illustrating a structure of a SIM card binding apparatus according to the present exemplary embodiment;

FIG. 5 illustrates a computer-readable storage medium for implementing the above-described method in the present exemplary embodiment;

fig. 6 illustrates a mobile terminal for implementing the above method in the present exemplary embodiment.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided to give a thorough understanding of embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, devices, steps, and the like. In other instances, well-known technical solutions have not been shown or described in detail to avoid obscuring aspects of the present disclosure.

Furthermore, the drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted. Some of the block diagrams shown in the figures are functional entities and do not necessarily correspond to physically or logically separate entities. These functional entities may be implemented in the form of software, or in one or more hardware modules or integrated circuits, or in different networks and/or processor devices and/or microcontroller devices.

The exemplary embodiments of the present disclosure first provide a SIM card binding method, which can be applied to a mobile terminal, where the mobile terminal includes at least two operation domains and at least one SIM card, where the operation domains may be different systems, accounts, etc. of the mobile terminal, that is, the mobile terminal supports a multi-system or multi-account mode, and supports simultaneous insertion of multiple SIM cards, such as a "dual-card" handset, etc. The SIM card binding in the present exemplary embodiment refers to establishing an association relationship between an operation domain and an SIM card, so that the operation domain can directly use the SIM card to perform operations such as call, APP login, and mobile phone authentication.

Fig. 1 shows a method flow of the present exemplary embodiment, which may include the following steps S110 to S130:

step S110, providing a SIM card setting interface in the operation domain of the mobile terminal.

Wherein, the currently running operation domain is one of the at least two operation domains; the SIM card setup interface is an interface for setting up SIM card related function options, and is typically a sub-menu interface in a system setup. In an alternative embodiment, when the user clicks to open the SIM card setting interface in the currently running operation domain, the corresponding interface is displayed.

And step S120, when the SIM card bound to the currently running operation domain is detected to be empty, presenting options corresponding to the candidate SIM card in the SIM card setting interface.

The fact that the SIM card bound to the operation domain is empty means that the operation domain is not bound to any SIM card. The present exemplary embodiment presents different contents in the SIM card setting interface according to the SIM card binding state of the operation domain:

(1) and when the SIM card bound with the currently running operation domain is empty, presenting options corresponding to the candidate SIM cards, wherein the candidate SIM cards refer to the SIM cards capable of establishing binding with the currently running operation domain and are one or more of the at least one SIM card. As shown in fig. 2, after the user clicks and enters the SIM card setting interface, it is detected that the currently running operation domain (i.e., account a) is not bound to the SIM card, the SIM card setting interface displays relevant contents for setting SIM card binding, including relevant information and options of bindable candidate SIM cards (i.e., card 1 and card 2), and the user can select any one of the SIM cards for binding. Candidate SIM cards may be determined by:

in one embodiment, the candidate SIM cards may include: and the SIM cards which are not bound with any operation domain in the at least one SIM card are taken as candidate SIM cards. For example, in fig. 2, card 1 and card 2 are not bound to any account, are taken as candidate SIM cards, are allowed to be bound to account a, and other cards 3, 4, etc. are already bound to other accounts and cannot be bound to account a any more. In other words, each SIM card can bind only one operation domain at a time.

In another embodiment, the at least one SIM card (i.e. all SIM cards on the mobile terminal) may be considered as a candidate SIM card, regardless of whether it is already bound to another account, i.e. the SIM card is allowed to bind multiple operation domains simultaneously.

(2) When a certain SIM card is bound in the currently running operation domain, the information of the SIM card and other functional options are presented. As shown in fig. 3, the currently running operation domain (i.e. account a) already binds to the card 1, and then displays the information and other function options of the card 1, such as unbinding, open sharing, etc., without displaying the relevant content of the candidate SIM card. Therefore, the information of other SIM cards cannot be seen in the currently running operation domain, and the improvement of the isolation among different operation domains is facilitated.

Additionally, in an optional implementation manner, when a certain SIM card is already bound to a currently running operation domain, contents such as options of candidate SIM cards may also be displayed on the SIM card setting interface, so that the currently running operation domain may also be bound to other SIM cards at the same time, that is, one operation domain is allowed to bind multiple SIM cards, or binding of the current SIM card is directly switched to binding other SIM cards, which is not limited by the present disclosure.

In addition, there may be a case where there is no candidate SIM card, for example, when the number of operation domains is greater than the number of SIM cards, and all SIM cards are already bound to other operation domains, and there is no candidate SIM card available for binding the currently running operation domain, a corresponding prompt message, for example, "there is no currently available SIM card", may be presented in the SIM card setting interface.

Step S130, in response to the operation of selecting the target SIM card from the options corresponding to the candidate SIM cards, binding the currently running operation domain and the target SIM card.

As shown in fig. 2, when the user selects "card 1" from the options corresponding to the candidate SIM cards, the user regards card 1 as the target SIM card, and establishes an association between the currently running operation domain and the target SIM card, i.e., account a binds card 1. Taking an Android system as an example, SIM card information is recorded in Siminfo. db, including the number of card slots, whether each card slot is inserted with a SIM card, the phone number and type of each SIM card, etc., and the system reads the information through a subscribeionmanager class, and when an account a binds to a card 1, parameters SlotId (number representing card slot) or phoneld (number representing phone number) in the class can be set to 1, or parameter items of other SIM cards are shielded, so that the account a can only read the information of the card 1. And then the user can directly use the card 1 to carry out operations such as conversation, APP login, mobile phone authentication and the like in the account A.

It should be noted that, the present exemplary embodiment may configure a SIM card setting interface for each operation domain on the mobile terminal, and when the operation domain is run, execute the above method steps to perform SIM card binding.

In an alternative embodiment, step S130 may be specifically implemented by the following steps:

presenting a verification interface in response to the operation of selecting the target SIM card from the options corresponding to the candidate SIM cards;

and when the verification is passed, binding the currently running operation domain with the target SIM card.

In other words, after the user selects the target SIM card from the candidate SIM cards, the binding needs to be verified to further increase the security. The verification interface may include any one or more of the following verification information: password verification, gesture verification, fingerprint verification, face identification verification and the like, namely, a user can set passwords, gestures, fingerprints, faces and the like in advance, and when the SIM card is set to be bound, the setting can be successful only through corresponding verification.

Based on the above, in the exemplary embodiment, at least two operation domains and at least one SIM card are configured on the mobile terminal, and if the operation domain does not bind to the SIM card, when the operation domain runs, options corresponding to candidate SIM cards may be displayed in the SIM card setting interface, so that the user may select a target SIM card from the options to bind to the operation domain. On the one hand, the user can select the bound SIM card for each operation domain to bind different SIM cards between the operation domains needing to be isolated, thereby realizing data isolation between different operation domains, solving the problems of APP data intercommunication, call record sharing and the like, and improving the safety and privacy of multiple operation domains. On the other hand, by adding the option corresponding to the candidate SIM card in the SIM card setting interface, the user can perform the related operation of SIM card binding in a user-friendly interface, the realization process is simple, and the practicability is high.

In an optional implementation manner, after the currently running operation domain and the target SIM card are bound, information of other candidate SIM cards except the target SIM card may also be hidden from the SIM card setting interface. For example, the user selects card 1 in the SIM card setting interface shown in fig. 2 to bind to the currently running account a, and after the determination, the SIM card setting interface may be changed to the situation shown in fig. 3, where the account a is in a bound state, and only the information related to card 1 is displayed, but the information of other SIM cards is not displayed.

In order to further implement data isolation between different operation domains, each SIM card may be only bound to one operation domain, and when determining a candidate SIM card, the SIM card not bound to any operation domain is taken as the candidate SIM card, and SIM cards already bound to other operation domains cannot be bound to the currently running operation domain any more. Based on this, after the currently running operation domain and the target SIM card are bound, the target SIM card cannot be bound to other operation domains any more, that is, when other operation domains are subsequently run, the target SIM card cannot be used as a candidate SIM card and appears in the SIM card setting interface, so that it is ensured that the target SIM card can only bind one operation domain at the same time, and the security is further improved.

It is added that when the currently running operation domain and the target SIM card are unbound, the target SIM card can also be added to the candidate SIM card. As shown in fig. 3, in a state where the SIM card is already bound to the currently running account a, an option for removing the SIM card binding may be added to the SIM card setting interface, when the user selects to remove the binding, the binding relationship between the account a and the card 1 is removed, the account a returns to an unbound state (i.e., the bound SIM card is empty), and the card 1 is re-added to the candidate SIM card and may be bound to another operation domain.

Furthermore, in order to improve the degree of freedom of the user in using the operation domains, a plurality of operation domains may be bound to one SIM card, for example, when one user uses a plurality of operation domains, the operation domains do not need data isolation, and the SIM card may be shared. Based on this, the candidate SIM card may further include: and the SIM card with the shared function is opened in the at least one SIM card. Referring to fig. 3, an option of opening SIM card sharing may be added in the SIM card setting interface, and when the user selects to open sharing, even if the currently running operation domain and the SIM card are not unbound, the SIM card may be bound to other operation domains, that is, it is supported that multiple operation domains share the same SIM card. Specifically, after binding the currently running operation domain and the target SIM card, when the shared function of the target SIM card is opened, the target SIM card may be added to the candidate SIM card to allow other operation domains to be bound to the target SIM card. Through the mode, after the user binds the currently running operation domain and the target SIM card, the sharing function can be selected to be closed, so that the target SIM card can only be used by the currently running operation domain, the operation is safe, the sharing function can also be selected to be opened, so that the target SIM card can be shared and used by other operation domains, the operation is convenient, the user can select a sharing or non-sharing mode according to the actual requirement of the user, and the flexibility is high.

Certainly, when the user performs the operation of unbinding or opening the SIM card sharing function, a verification interface may also be presented, so that the user allows the relevant operation to take effect after verification in a password, gesture, fingerprint, face recognition or other manner; alternatively, only certain operational domains (e.g., administrator accounts) are allowed to perform unbinding or open SIM card sharing functions, thereby further improving security.

Exemplary embodiments of the present disclosure also provide a SIM card binding apparatus, which may be applied to a mobile terminal including at least two operation domains and at least one SIM card. As shown in fig. 4, the SIM card binding apparatus 400 may include: an interface providing module 410, configured to provide a SIM card setting interface in a currently running operation domain of the mobile terminal, where the currently running operation domain is one of at least two operation domains; a binding detection module 420, configured to, when it is detected that the SIM card bound to the currently running operation domain is empty, present options corresponding to candidate SIM cards in an SIM card setting interface, where the candidate SIM cards are one or more of the at least one SIM card; and the binding processing module 430 is configured to bind the currently running operation domain and the target SIM card in response to an operation of selecting the target SIM card from the options corresponding to the candidate SIM cards.

In an optional implementation manner, the binding processing module 430 may be further configured to hide information of other candidate SIM cards other than the target SIM card from the SIM card setting interface after the currently running operation domain is bound with the target SIM card.

In an alternative embodiment, the candidate SIM card may include: and the SIM card without any operation domain is in the at least one SIM card.

In an optional implementation manner, the binding detection module 420 may be further configured to add the target SIM card to the candidate SIM card when the currently running operation domain and the target SIM card are unbound.

In an optional implementation, the candidate SIM card may further include: an SIM card with a sharing function is opened in the at least one SIM card; the binding detection module 420 may be further configured to add the target SIM card to the candidate SIM card when the sharing function of the target SIM card is opened.

In an alternative embodiment, the at least one SIM card may be all candidate SIM cards.

In an optional implementation manner, the binding processing module 430 may be further configured to present a verification interface in response to an operation of selecting a target SIM card from options corresponding to the candidate SIM cards, and when the verification passes, bind the currently running operation domain and the target SIM card; the verification interface comprises any one or more of the following verification information: password verification, gesture verification, fingerprint verification and face identification verification.

The specific details of each module in the above apparatus have been described in detail in the method section, and details that are not disclosed may refer to the method section, and thus are not described again.

As will be appreciated by one skilled in the art, aspects of the present disclosure may be embodied as a system, method or program product. Accordingly, various aspects of the present disclosure may be embodied in the form of: an entirely hardware embodiment, an entirely software embodiment (including firmware, microcode, etc.) or an embodiment combining hardware and software aspects that may all generally be referred to herein as a "circuit," module "or" system.

Exemplary embodiments of the present disclosure also provide a computer-readable storage medium having stored thereon a program product capable of implementing the above-described method of the present specification. In some possible embodiments, various aspects of the disclosure may also be implemented in the form of a program product comprising program code for causing a mobile terminal to perform the steps according to various exemplary embodiments of the disclosure described in the above-mentioned "exemplary methods" section of this specification, when the program product is run on the mobile terminal.

Referring to fig. 5, a program product 500 for implementing the above method according to an exemplary embodiment of the present disclosure is described, which may employ a portable compact disc read only memory (CD-ROM) and include program code, and may be run on a mobile terminal, such as a personal computer. However, the program product of the present disclosure is not limited thereto, and in this document, a readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.

The program product may employ any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. A readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the readable storage medium include: an electrical connection having one or more wires, a portable disk, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.

A computer readable signal medium may include a propagated data signal with readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A readable signal medium may also be any readable medium that is not a readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.

Program code embodied on a readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.

Program code for carrying out operations for the present disclosure may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computing device, partly on the user's device, as a stand-alone software package, partly on the user's computing device and partly on a remote computing device, or entirely on the remote computing device or server. In the case of a remote computing device, the remote computing device may be connected to the user computing device through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computing device (e.g., through the internet using an internet service provider).

The exemplary embodiment of the present disclosure also provides a mobile terminal, which can be a smart phone, a tablet computer, etc., for example, and can implement the method. A mobile terminal 600 according to this exemplary embodiment of the present disclosure is described below with reference to fig. 6. The mobile terminal 600 shown in fig. 6 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiments of the present disclosure.

As shown in fig. 6, the mobile terminal 600 may be embodied in the form of a general purpose computing device. The components of the mobile terminal 600 may include, but are not limited to: at least one processing unit 610, at least one memory unit 620, a bus 630 connecting different system components (including the memory unit 620 and the processing unit 610), and a display unit 640, the memory unit 620 storing at least two operation domains, the bus 630 connecting SIM slots that can support simultaneous insertion of at least one SIM card.

The storage unit 620 stores program code that may be executed by the processing unit 610, such that the processing unit 610 performs the steps according to various exemplary embodiments of the present disclosure described in the above-mentioned "exemplary methods" section of this specification. For example, processing unit 610 may perform the method steps shown in fig. 1.

The storage unit 620 may include readable media in the form of volatile memory units, such as a random access memory unit (RAM)621 and/or a cache memory unit 622, and may further include a read only memory unit (ROM) 623.

The storage unit 620 may also include a program/utility 624 having a set (at least one) of program modules 625, such program modules 625 including, but not limited to: an operating system, one or more application programs, other program modules, and program data, each of which, or some combination thereof, may comprise an implementation of a network environment.

Bus 630 may be one or more of several types of bus structures, including a memory unit bus or memory unit controller, a peripheral bus, an accelerated graphics port, a processing unit, or a local bus using any of a variety of bus architectures.

The mobile terminal 600 may also communicate with one or more external devices 700, such as a keyboard, pointing device, bluetooth device, etc., one or more devices that enable a user to interact with the mobile terminal 600, and/or any devices that enable the mobile terminal 600 to communicate with one or more other computing devices, such as a router, modem, etc. Such communication may occur via an input/output (I/O) interface 650. Moreover, the mobile terminal 600 may also communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN) and/or a public network such as the Internet) via the network adapter 660. As shown, the network adapter 660 communicates with the other modules of the mobile terminal 600 via the bus 630. It should be appreciated that although not shown, other hardware and/or software modules may be used in conjunction with the mobile terminal 600, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.

Through the above description of the embodiments, those skilled in the art will readily understand that the exemplary embodiments described herein may be implemented by software, or by software in combination with necessary hardware. Therefore, the technical solution according to the embodiments of the present disclosure may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (which may be a CD-ROM, a usb disk, a removable hard disk, etc.) or on a network, and includes several instructions to enable a computing device (which may be a personal computer, a server, a terminal device, or a network device, etc.) to execute the method according to the exemplary embodiments of the present disclosure.

Furthermore, the above-described figures are merely schematic illustrations of processes included in methods according to exemplary embodiments of the present disclosure, and are not intended to be limiting. It will be readily understood that the processes shown in the above figures are not intended to indicate or limit the chronological order of the processes. In addition, it is also readily understood that these processes may be performed synchronously or asynchronously, e.g., in multiple modules.

It should be noted that although in the above detailed description several modules or units of the device for action execution are mentioned, such a division is not mandatory. Indeed, the features and functions of two or more modules or units described above may be embodied in one module or unit, according to exemplary embodiments of the present disclosure. Conversely, the features and functions of one module or unit described above may be further divided into embodiments by a plurality of modules or units.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is to be limited only by the terms of the appended claims.

Claims

1. A SIM card binding method is applied to a mobile terminal, and is characterized in that the mobile terminal comprises at least two operation domains and at least one SIM card; the method comprises the following steps:

providing an SIM card setting interface in a currently running operation domain of the mobile terminal, wherein the currently running operation domain is one of the at least two operation domains;

when the SIM card bound to the currently running operation domain is detected to be empty, presenting options corresponding to candidate SIM cards in the SIM card setting interface, wherein the candidate SIM cards are one or more of the at least one SIM card;

and in response to the operation of selecting a target SIM card from the options corresponding to the candidate SIM cards, binding the currently running operation domain with the target SIM card.

2. The method of claim 1, wherein after binding the currently running operation domain and the target SIM card, the method further comprises:

hiding the information of the candidate SIM cards except the target SIM card from the SIM card setting interface.

3. The method of claim 1, wherein the candidate SIM cards comprise: and the SIM card of the at least one SIM card which is not bound with any operation domain.

4. The method of claim 3, wherein after binding the currently running operation domain and the target SIM card, the method further comprises:

and when the binding between the currently running operation domain and the target SIM card is released, adding the target SIM card into the candidate SIM card.

5. The method of claim 3, wherein the candidate SIM cards further comprise: a SIM card with a sharing function is opened in the at least one SIM card;

after binding the currently running operation domain and the target SIM card, the method further comprises:

and when the sharing function of the target SIM card is opened, adding the target SIM card into the candidate SIM card.

6. The method of claim 1, wherein the at least one SIM card is the candidate SIM card.

7. The method of claim 1, wherein the binding the currently running operation domain with the target SIM card in response to the operation of selecting the target SIM card from the options corresponding to the candidate SIM cards comprises:

presenting a verification interface in response to the operation of selecting a target SIM card from the options corresponding to the candidate SIM cards;

when the verification is passed, binding the currently running operation domain with the target SIM card;

the verification interface comprises any one or more of the following verification information: password verification, gesture verification, fingerprint verification and face identification verification.

8. A SIM card binding device is applied to a mobile terminal, and is characterized in that the mobile terminal comprises at least two operation domains and at least one SIM card; the device comprises:

an interface providing module, configured to provide a SIM card setting interface in a currently running operation domain of the mobile terminal, where the currently running operation domain is one of the at least two operation domains;

a binding detection module, configured to, when it is detected that the SIM card bound to the currently running operation domain is empty, present options corresponding to candidate SIM cards in the SIM card setting interface, where the candidate SIM cards are one or more of the at least one SIM card;

and the binding processing module is used for binding the currently running operation domain and the target SIM card in response to the operation of selecting the target SIM card from the options corresponding to the candidate SIM cards.

9. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the method of any one of claims 1 to 7.

10. A mobile terminal, comprising:

a processor;

a memory for storing executable instructions of the processor;

at least two operation domains; and

at least one SIM card;

wherein the processor is configured to perform the method of any of claims 1 to 7 via execution of the executable instructions.