CN106066957A - The unlocking method of a kind of mobile terminal, device and mobile terminal - Google Patents

The unlocking method of a kind of mobile terminal, device and mobile terminal Download PDF

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Publication number
CN106066957A
CN106066957A CN201610375858.5A CN201610375858A CN106066957A CN 106066957 A CN106066957 A CN 106066957A CN 201610375858 A CN201610375858 A CN 201610375858A CN 106066957 A CN106066957 A CN 106066957A
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China
Prior art keywords
iris
iris templates
order
mobile terminal
matched
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CN201610375858.5A
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Chinese (zh)
Inventor
周意保
何千山
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Priority to CN201610375858.5A priority Critical patent/CN106066957A/en
Publication of CN106066957A publication Critical patent/CN106066957A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31User authentication
    • G06F21/32User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/18Eye characteristics, e.g. of the iris
    • G06V40/197Matching; Classification

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Ophthalmology & Optometry (AREA)
  • Human Computer Interaction (AREA)
  • Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Telephone Function (AREA)

Abstract

The embodiment of the invention discloses unlocking method, device and the mobile terminal of a kind of mobile terminal.Described method includes: when detecting that iris templates order to be matched adjusts trigger event, is adjusted according to setting the order to be matched to each iris templates in mobile terminal for the adjustment mode, comprises at least two iris templates in described mobile terminal;The presented iris information that will collect, mates with each iris templates described according to the order described to be matched after adjusting, to be unlocked according to matching result.The technical scheme that the embodiment of the present invention provides, solve in prior art and presented iris information is mated with iris templates with according to the matching order without purpose, the iris matching speed causing is slow, unlock inefficient technical problem, accelerate iris matching speed and the unblock speed of mobile terminal, improve the unblock efficiency of mobile terminal.

Description

The unlocking method of a kind of mobile terminal, device and mobile terminal
Technical field
The present embodiments relate to technical field of mobile terminals, particularly relate to unlocking method, the device of a kind of mobile terminal And mobile terminal.
Background technology
Iris recognition technology is a kind of biological identification technology carrying out identification based on the iris in eyes, due to iris Identification technology has the advantage that information gathering is convenient, stability is high, the degree of accuracy is high, is applied to industry-by-industry, brings for user Intelligence is experienced easily.
At present, iris technology has been applied to the unblock field of mobile terminal, and typically, the identification process of iris includes: (1) Feature extraction, is gathered the iris image of user, then carries out preliminary process to described iris image and be allowed to by mobile terminal Become apparent from;(2) mate, the iris image obtaining final in (1) is mated with iris templates registered in advance;(3) it is System response, if the match is successful, then mobile terminal is unlocked.Wherein, during this period of time may be used from collection iris to mobile terminal unblock It is referred to as iris unlocked time.
Present mobile terminal typically all supports that multiple iris register, say, that user can register two in mobile terminal in the past Individual and above iris templates.In mobile terminal, the iris templates of registration is more, and iris unlocked time is longer, for example, if moving Dynamic terminal have registered 5 iris templates, then be accomplished by the iris image collecting and registered in advance 5 iris templates Mating according to this, the time is longer, reduces the unblock efficiency of mobile terminal, affects the experience of user.
Content of the invention
The embodiment of the present invention provides the unlocking method of a kind of mobile terminal, device and mobile terminal, to optimize existing shifting The unlocking technology of dynamic terminal, promotes the unblock efficiency of mobile terminal.
In first aspect, embodiments provide the unlocking method of a kind of mobile terminal, comprising:
When detecting that iris templates order to be matched adjusts trigger event, according to setting adjustment mode in mobile terminal The order to be matched of each iris templates be adjusted, described mobile terminal comprises at least two iris templates;
The presented iris information that will collect, enters with each iris templates described according to the order described to be matched after adjusting Row coupling, to be unlocked according to matching result.
In second aspect, embodiments provide the tripper of a kind of mobile terminal, comprising:
Iris templates matching order adjusting module, for detecting that iris templates order to be matched adjusts trigger event When, it is adjusted according to setting the order to be matched to each iris templates in mobile terminal for the adjustment mode, described mobile whole End comprises at least two iris templates;
Iris templates matching module, for the presented iris information that will collect, described to be matched suitable according to after adjusting Sequence is mated with each iris templates described, to be unlocked according to matching result.
In the third aspect, embodiments providing a kind of mobile terminal, described mobile terminal is integrated with such as second party The device that face is provided.
The embodiment of the present invention is by according to setting to be matched suitable to each iris templates in mobile terminal of adjustment mode Sequence is adjusted, the presented iris information that will collect, according to each with mobile terminal of the order described to be matched after adjusting Individual iris templates is mated, solve in prior art by presented iris information with according to without the matching order of purpose and rainbow Film template is mated, and the iris matching speed causing is slow, unlocks inefficient technical problem, accelerates the iris of mobile terminal Matching speed and unblock speed, improve the unblock efficiency of mobile terminal.
Brief description
Fig. 1 is the flow chart of the unlocking method of the mobile terminal that the embodiment of the present invention one provides;
Fig. 2 is the flow chart of the unlocking method of the mobile terminal that the embodiment of the present invention two provides;
Fig. 3 is the flow chart of the unlocking method of the mobile terminal that the embodiment of the present invention three provides;
Fig. 4 is the structural representation of the tripper of the mobile terminal that the embodiment of the present invention four provides.
Detailed description of the invention
In order to make the object, technical solutions and advantages of the present invention clearer, the concrete reality to the present invention below in conjunction with the accompanying drawings Execute example to be described in further detail.It is understood that specific embodiment described herein is used only for explaining the present invention, Rather than limitation of the invention.It also should be noted that, for the ease of describing, accompanying drawing illustrate only related to the present invention Part rather than full content.It should be mentioned that, some exemplary realities before being discussed in greater detail exemplary embodiment Execute example and be described as the process as flow chart description or method.Although operations (or step) is described as order by flow chart Process, but many of which operation can be implemented concurrently, concomitantly or simultaneously.Additionally, the order of operations Can be rearranged.Described process when its operations are completed can be terminated, and is not included in accompanying drawing it is also possible to have Additional step.Described process can correspond to method, function, code, subroutine, subprogram etc..
Embodiment one
Fig. 1 gives the flow chart of the unlocking method of the mobile terminal that the embodiment of the present invention one provides, the side of the present embodiment Method can be performed by the tripper of mobile terminal, and this device can realize by way of hardware and/or software, described device Can be arranged on inside described mobile terminal as a part for mobile terminal.
As it is shown in figure 1, the unlocking method of mobile terminal that the present embodiment provides specifically includes following steps:
Step 101, detect iris templates order to be matched adjust trigger event when, according to set adjustment mode to shifting The order to be matched of each iris templates in dynamic terminal is adjusted, and comprises at least two iris mould in described mobile terminal Plate.
Mobile terminal described in the present embodiment includes but is not limited to the equipment such as mobile phone, notebook, panel computer.
Wherein, described iris templates order to be matched adjust trigger event trigger condition be current time reach set when Between or the current number of times that unlocks reach set point number.Exemplary, when detecting that current time reaches the setting time, according to setting The order to be matched to each iris templates in mobile terminal for the perfect square formula of setting the tone is adjusted;Or, current solution detected When lock number of times reaches set point number, enter according to setting the order to be matched to each iris templates in mobile terminal for the adjustment mode Row adjusts.Wherein, described setting time and set point number can be set according to the real needs of user, for example, by described Set set of time as two days or a week etc., described set point number is set to 50 times or 100 inferior.
Described set adjustment mode as pre-set for adjusting treating of each iris templates in mobile terminal The method of sequence ligand, is specifically as follows the adjustment algorithm pre-setting, and adjusts order to be matched according to this adjustment algorithm, with Obtain preferable order to be matched according to repeatedly adjusting result;Described setting adjustment mode also can be for according to each rainbow described The history match data of film template, are adjusted to the order to be matched of each iris templates described, preferably treat to obtain Sequence ligand.Wherein, the history match data of described iris templates can be the history match frequency of failure of iris templates or history The match is successful number of times.
Step 102, the presented iris information that will collect, according to the order described to be matched after adjustment and each rainbow described Film template is mated, to be unlocked according to matching result.
Wherein, described iris information is specifically as follows iris image.
Presented iris information that is concrete, that will collect, according to the order to be matched after adjusting and each iris mould described Plate mates according to this, matching result be successfully when, be unlocked operation.
Wherein, the latching operation that solves described in the embodiment of the present invention includes but is not limited to the start unblock of mobile terminal, answers Confirmations with payment information in the unblock of program, the waking up up of mobile terminal, mobile terminal etc. arbitrarily release peace for mobile terminal The operation of full defence.
The unlocking method of mobile terminal that the embodiment of the present invention provides, by according to setting adjustment mode in mobile terminal The order to be matched of each iris templates be adjusted, the presented iris information that will collect, treat described in after adjusting Matching order mates with each iris templates in mobile terminal, solve in prior art by presented iris information with by Mating with iris templates according to the matching order without purpose, the iris matching speed causing is slow, unlocks inefficient technology Problem, the method that the present embodiment provides accelerates iris matching speed and the unblock speed of mobile terminal, improves mobile whole The unblock efficiency of end.
On the basis of above-described embodiment, can also comprise the following steps: gather the iris information of user, by described iris Information registering is iris templates, to carry out follow-up iris coupling.
On the basis of above-described embodiment, can also comprise the following steps: if the success of presented iris template matches, then ought The match is successful that number of times adds 1 for front iris templates.
Embodiment two
Fig. 2 gives the flow chart of the unlocking method of the mobile terminal that the embodiment of the present invention two provides.More than the present embodiment It is optimized based on stating embodiment.In the present embodiment, " will detect that iris templates order to be matched adjusts trigger event When, it is adjusted according to setting the order to be matched to each iris templates in mobile terminal for the adjustment mode " it specifically is optimized for: When detecting that iris templates order to be matched adjusts trigger event, the history of each iris templates in acquisition mobile terminal Join data;History match data according to each iris templates described, are carried out to the order to be matched of each iris templates described Adjust.
Accordingly, as in figure 2 it is shown, the method that the present embodiment provides comprises the following steps:
Step 201, when detecting that iris templates order to be matched adjusts trigger event, obtain in mobile terminal each The history match data of iris templates.
Wherein, for this, the history match data of described iris templates can detect that iris templates order to be matched adjusts Detected trigger event and last time that iris templates order to be matched adjusted the matched data during trigger event;Also can be this Detect that iris templates order to be matched adjusts trigger event and registered the matched data during iris templates with this mobile terminal. Preferably, the history match data of described iris templates be this detect iris templates order to be matched adjust trigger event with This mobile terminal has registered the matched data during iris templates.
This step specifically may include that when detecting that iris templates order to be matched adjusts trigger event, obtains mobile The history match number of success of each iris templates in terminal.
Exemplary, if the trigger condition that iris templates order to be matched adjusts trigger event is currently to unlock number of times to reach 50 times, mobile terminal comprises 5 iris templates, if correct having 40 times of unblock (has 10 times in 50 times that user unlocks Incorrect iris recognition because some iris information not registered may be collected, and cannot correctly mate and Unlock), wherein 40 times correct unlock inside, the match is successful that number of times is 30 times for corresponding iris templates 2, and the match is successful for iris templates 1 Number of times is 4 times, and the match is successful that number of times is 2 times for iris templates 3, and the match is successful that number of times is 1 time for iris templates 4, and iris templates 5 is mated Number of success is 3 times.
Step 202, the history match data according to each iris templates described, to be matched to each iris templates described Order is adjusted.
This step specifically may include that the history match number of success according to each iris templates described, goes through according to described The order to be matched of each iris templates described is sorted by history the match is successful number of times order from high to low from front to back successively.
Such as above-mentioned example, according to iris templates 1-5 according to respective history match number of success, according to iris templates the 2nd, rainbow The order of film template the 1st, iris templates the 5th, iris templates the 3rd, iris templates 4 sorts from front to back successively.
Step 203, the presented iris information that will collect, according to the order described to be matched after adjustment and each rainbow described Film template is mated, to be unlocked according to matching result.
Such as above-mentioned example, the presented iris information that will collect, according to iris templates the 2nd, iris templates the 1st, iris templates the 5th, The order of iris templates the 3rd, iris templates 4 is mated with each iris templates described, matching result be successfully when, solve Latching operation.The benefit so arranging is: carry out the sequence of matching order according to the history match number of success of iris templates, permissible The iris templates that presented iris information is first high with the match is successful rate is mated, substantially increases the speed of iris coupling Degree.In addition, mobile terminal use more long, each iris templates the match is successful rate distribution more clear, iris templates Sequence ligand sequence can be more scientific, and also increasingly faster to the coupling of the iris information collecting, the time that mobile terminal unlocks also can More and more faster.
The unlocking method of the mobile terminal that the embodiment of the present invention provides, according to going through of each iris templates in mobile terminal History matched data, is adjusted to the order to be matched of each iris templates described, the presented iris information that will collect, according to Order described to be matched after adjustment is mated with each iris templates in mobile terminal, and solving ought in prior art Front iris information is mated with iris templates with according to the matching order without purpose, and the iris matching speed causing is slow, solves Locking inefficient technical problem, the method that the present embodiment provides accelerates iris matching speed and the unblock speed of mobile terminal Degree, improves the unblock efficiency of mobile terminal.
Embodiment three
Fig. 3 gives the flow chart of the unlocking method of the mobile terminal that the embodiment of the present invention three provides.More than the present embodiment Being optimized based on stating each embodiment, providing a kind of preferred embodiment, the details of not detailed in the present embodiment description can See the various embodiments described above.As it is shown on figure 3, the method that the present embodiment provides comprises the following steps:
Step 301, the iris templates registration request accepting user, register at least two iris templates.
Step 302, the iris information gathering user.
Step 303, the iris information of user is mated with described at least two iris templates, enter according to matching result Row unlocks, and the match is successful that number of times adds 1 by the iris templates that the match is successful of the iris information with user.
Step 304, unblock number of times add 1.
Step 305, judge to unlock whether number of times reaches set point number, if so, then step 306, otherwise, step 302。
Step 306, the history match number of success according to described at least two iris templates, become according to described history match The order to be matched of each iris templates described is sorted by work(number of times order from high to low from front to back successively.
Step 307, collection presented iris information.
Step 308, presented iris information is carried out according to described order to be matched and described at least two iris templates Join, and be unlocked according to matching result.
Embodiment four
Fig. 4 gives the structural representation of the tripper of the mobile terminal that the embodiment of the present invention four provides.Such as Fig. 4 institute Showing, the tripper of the mobile terminal that the present embodiment provides includes iris templates matching order adjusting module 41 and iris templates Join module 42.
Described iris templates matching order adjusting module 41, for detecting that iris templates order to be matched adjusts triggering It during event, is adjusted according to setting the order to be matched to each iris templates in mobile terminal for the adjustment mode, described shifting Dynamic terminal comprises at least two iris templates;
Described iris templates matching module 42, for the presented iris information that will collect, treats described in after adjustment Matching order mates with each iris templates described, to be unlocked according to matching result.
The technical scheme that the present embodiment provides, by according to setting adjustment mode treating to each template in mobile terminal Matching order is adjusted, the presented iris information that will collect, according to the order described to be matched after adjustment and mobile terminal In each iris templates mate, solve in prior art by presented iris information with according to suitable without mating of purpose Sequence is mated with iris templates, and the iris matching speed causing is slow, unlocks inefficient technical problem, and the present embodiment provides Method accelerates iris matching speed and the unblock speed of mobile terminal, improves the unblock efficiency of mobile terminal.
On the basis of the various embodiments described above, described iris templates matching order adjusting module includes:
History match data capture unit, for when detecting that iris templates order to be matched adjusts trigger event, obtaining Take the history match data of each iris templates in mobile terminal;
Iris templates matching order adjustment unit, for the history match data according to each iris templates described, to institute The order to be matched stating each iris templates is adjusted.
On the basis of the various embodiments described above, described history match data capture unit specifically for:
When detecting that iris templates order to be matched adjusts trigger event, obtain each iris templates in mobile terminal History match number of success;
Accordingly, described iris templates matching order adjustment unit specifically for:
History match number of success according to each iris templates described, according to described history match number of success from height to The order to be matched of each iris templates described is sorted by low order from front to back successively.
On the basis of the various embodiments described above, this device also includes:
Number of times more new module that the match is successful, if for presented iris template matches success, then by presented iris template Join number of success and add 1.
On the basis of the various embodiments described above, the trigger condition that described iris templates order to be matched adjusts trigger event is Current time reaches the setting time or the current number of times that unlocks reaches set point number.
The tripper of the mobile terminal that the embodiment of the present invention provides can perform the movement that any embodiment of the present invention provides The unlocking method of terminal, possesses the corresponding functional module of execution method and beneficial effect.
In addition, the embodiment of the present invention also provides a kind of mobile terminal, described mobile terminal includes but is not limited to mobile phone, pen The note equipment such as basis, panel computer.Described mobile terminal is integrated with the device being provided such as the embodiment of the present invention four, and described device can Perform the unlocking method of mobile terminal that any embodiment of the present invention provides, possess the corresponding functional module of execution method and beneficial Effect.
Above are only presently preferred embodiments of the present invention and the know-why used.The invention is not restricted to spy described here Determine embodiment, the various significant changes that can carry out for a person skilled in the art, readjust and substitute all without departing from Protection scope of the present invention.Therefore, although by above example, the present invention is described in further detail, but this It bright is not limited only to above example, without departing from the inventive concept, can also include that other equivalences more are implemented Example, and the scope of the present invention is determined by the scope of claim.

Claims (11)

1. the unlocking method of a mobile terminal, it is characterised in that include:
When detecting that iris templates order to be matched adjusts trigger event, according to setting each in mobile terminal of adjustment mode The order to be matched of individual iris templates is adjusted, and comprises at least two iris templates in described mobile terminal;
The presented iris information that will collect, is carried out according to the order described to be matched after adjusting and each iris templates described Join, to be unlocked according to matching result.
2. method according to claim 1, it is characterised in that described detecting iris templates order to be matched adjust touch It during the event of sending out, is adjusted including according to setting the order to be matched to each iris templates in mobile terminal for the adjustment mode:
When detecting that iris templates order to be matched adjusts trigger event, obtain going through of each iris templates in mobile terminal History matched data;
History match data according to each iris templates described, adjust to the order to be matched of each iris templates described Whole.
3. method according to claim 2, it is characterised in that trigger thing detecting that iris templates order to be matched adjusts During part, the history match data obtaining each iris templates in mobile terminal include:
When detecting that iris templates order to be matched adjusts trigger event, obtain going through of each iris templates in mobile terminal History the match is successful number of times;
Accordingly, the history match data of each iris templates described in described basis, to be matched to each iris templates described Order is adjusted including:
History match number of success according to each iris templates described, according to described history match number of success from high to low Sequentially, the order to be matched of each iris templates described is sorted from front to back successively.
4. method according to claim 1, it is characterised in that also include:
If the success of presented iris template matches, then by presented iris template, the match is successful that number of times adds 1.
5. the method according to any one of claim 1-4, it is characterised in that described iris templates order to be matched adjusts to be touched The trigger condition of the event of sending out is that current time reaches the setting time or the current number of times that unlocks reaches set point number.
6. the tripper of a mobile terminal, it is characterised in that include:
Iris templates matching order adjusting module, for when detecting that iris templates order to be matched adjusts trigger event, pressing It is adjusted according to setting the order to be matched to each iris templates in mobile terminal for the adjustment mode, described mobile terminal wraps Iris templates containing at least two;
Iris templates matching module, for the presented iris information that will collect, according to the order described to be matched after adjusting with Each iris templates described is mated, to be unlocked according to matching result.
7. device according to claim 6, it is characterised in that described iris templates matching order adjusting module includes:
History match data capture unit, for when detecting that iris templates order to be matched adjusts trigger event, obtaining and moving The history match data of each iris templates in dynamic terminal;
Iris templates matching order adjustment unit, for according to the history match data of each iris templates described, to described respectively The order to be matched of individual iris templates is adjusted.
8. device according to claim 7, it is characterised in that described history match data capture unit specifically for:
When detecting that iris templates order to be matched adjusts trigger event, obtain going through of each iris templates in mobile terminal History the match is successful number of times;
Accordingly, described iris templates matching order adjustment unit specifically for:
History match number of success according to each iris templates described, according to described history match number of success from high to low Sequentially, the order to be matched of each iris templates described is sorted from front to back successively.
9. device according to claim 6, it is characterised in that also include:
Number of times more new module that the match is successful, if for the success of presented iris template matches, then becoming the coupling of presented iris template Work(number of times adds 1.
10. the device according to any one of claim 6-9, it is characterised in that described iris templates order to be matched adjusts The trigger condition of trigger event is that current time reaches the setting time or the current number of times that unlocks reaches set point number.
11. 1 kinds of mobile terminals, it is characterised in that described mobile terminal is integrated with the dress as described in any one of claim 6-10 Put.
CN201610375858.5A 2016-05-30 2016-05-30 The unlocking method of a kind of mobile terminal, device and mobile terminal Pending CN106066957A (en)

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WO2019011098A1 (en) * 2017-07-10 2019-01-17 Oppo广东移动通信有限公司 Unlocking control method and relevant product

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US20150078630A1 (en) * 2013-09-16 2015-03-19 EyeVerify, Inc. Biometric template security and key generation
CN105184133A (en) * 2015-07-30 2015-12-23 广东欧珀移动通信有限公司 Authentication method and apparatus, and corresponding mobile terminal
CN105469033A (en) * 2015-11-13 2016-04-06 广东欧珀移动通信有限公司 Fingerprint identification method, fingerprint identification device and terminal equipment

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Publication number Priority date Publication date Assignee Title
US20150078630A1 (en) * 2013-09-16 2015-03-19 EyeVerify, Inc. Biometric template security and key generation
CN105184133A (en) * 2015-07-30 2015-12-23 广东欧珀移动通信有限公司 Authentication method and apparatus, and corresponding mobile terminal
CN105469033A (en) * 2015-11-13 2016-04-06 广东欧珀移动通信有限公司 Fingerprint identification method, fingerprint identification device and terminal equipment

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019011098A1 (en) * 2017-07-10 2019-01-17 Oppo广东移动通信有限公司 Unlocking control method and relevant product

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Application publication date: 20161102