Bluetooth broadcast APP locking and unlocking method, device and storage medium

Abstract

The present application discloses a method, device and storage medium for locking and unlocking an APP using Bluetooth broadcast, which belongs to the technical field of device unlocking and is applied to a target device. The method comprises: real-time scanning to determine whether a Bluetooth broadcast signal exists within a preset range; if a Bluetooth broadcast signal exists, identifying the identity information of the Bluetooth device that initiates the Bluetooth broadcast signal, and determining whether the identity information of the Bluetooth device meets preset conditions; if the identity information of the Bluetooth device meets the preset conditions and the target APP of the target device is in a locked state, unlocking the target APP to achieve seamless locking and unlocking of the target device using Bluetooth.

Description

Technical Field

[0001] The present application relates to the technical field of device unlocking, and in particular to a method, device and storage medium for locking and unlocking an APP using Bluetooth broadcasting. Background Art

[0002] In conference rooms or paperless meetings, some tablets and other devices are used to control the air conditioner, lighting, and multimedia PPT in the conference room. Usually, these devices can only be operated and controlled by the conference room administrator, who can also use a mobile phone to operate and control them. When the administrator leaves the conference room and there are no other administrators in the conference room, these tablet devices need to be locked to prevent others from operating and controlling them. When the administrator leaves, he needs to manually press the tablet power button to lock the tablet screen, and then press the tablet power button again to enter the unlock password to operate. The process is cumbersome, and if the administrator forgets to lock the screen or makes an operation error, there will be security risks. Summary of the invention

[0003] The present application provides a method, device and storage medium for locking and unlocking an APP using Bluetooth broadcasting, so as to realize seamless locking and unlocking of a target device using Bluetooth.

[0004] The present application provides a method for locking and unlocking an APP using Bluetooth broadcast, which is applied to a target device and includes:

[0005] Real-time scanning to see if there is a Bluetooth broadcast signal within the preset range;

[0006] If there is a Bluetooth broadcast signal, identifying the identity information of the Bluetooth device that initiates the Bluetooth broadcast signal, and determining whether the identity information of the Bluetooth device meets a preset condition;

[0007] If the identity information of the Bluetooth device meets the preset conditions and the target APP of the target device is in a locked state, the target APP is unlocked.

[0008] Furthermore, the scanning to determine whether there is a Bluetooth broadcast signal within a preset range also includes:

[0009] If there is no Bluetooth broadcast signal and the target APP of the target device is in unlocked state, the target APP is locked;

[0010] If there is no Bluetooth broadcast signal and the target APP of the target device is in a locked state, the locked state of the target APP is maintained.

[0011] Furthermore, the identification information of the Bluetooth device that initiates the Bluetooth broadcast signal is specifically:

[0012] Obtain the model of the Bluetooth device that initiates the Bluetooth broadcast signal, and the user information logged in to the preset APP of the Bluetooth device;

[0013] The model of the Bluetooth device and the user information are used as the identity information of the Bluetooth device.

[0014] Furthermore, the determining whether the identity information of the Bluetooth device meets a preset condition is specifically:

[0015] Compare the identity information of the Bluetooth device with the identity information of the administrator; the identity information of the administrator is pre-configured; the identity information of the administrator includes at least: the model of one or more Bluetooth devices used by the administrator, and the user information logged in in the preset APP of the Bluetooth device used by the administrator;

[0016] If the identity information of the Bluetooth device matches the identity information of the administrator successfully, it is determined that the identity information of the Bluetooth device meets the preset conditions;

[0017] If the identity information of the Bluetooth device fails to match the identity information of the administrator, it is determined that the identity information of the Bluetooth device does not meet the preset condition.

[0018] Furthermore, if the identity information of the Bluetooth device meets a preset condition, it also includes:

[0019] If the identity information of the Bluetooth device meets the preset conditions and the target APP of the target device is in an unlocked state, the unlocked state of the target APP is maintained.

[0020] Furthermore, determining whether the identity information of the Bluetooth device meets a preset condition further includes:

[0021] If the identity information of the Bluetooth device does not meet the preset conditions and the target APP of the target device is in an unlocked state, the target APP is locked;

[0022] If the identity information of the Bluetooth device does not meet the preset conditions and the target APP of the target device is in a locked state, the locked state of the target APP is maintained.

[0023] Further, when the target APP of the target device is in a locked state, a password input by a user is received, and it is determined whether the password is a preset password;

[0024] If yes, unlock the target APP;

[0025] If not, the target APP is kept locked.

[0026] As a preferred solution, this application uses the Bluetooth broadcast of Bluetooth devices for multi-terminal communication. There is no need for Bluetooth pairing and connection between the Bluetooth device and the target device. The target device can receive Bluetooth broadcast signals from multiple Bluetooth devices, and there is no limit on the number of Bluetooth devices. As long as the Bluetooth device enters the preset range of the target device, such as in a conference room, the target device can identify whether the Bluetooth device is the administrator's device. If the Bluetooth device is the administrator's device, when the administrator enters the conference room, the APP in the target device will be automatically unlocked; when the administrator leaves the preset range, it will automatically lock and automatically unlock when entering the conference room, realizing seamless locking and unlocking using Bluetooth.

[0027] Accordingly, the present application also provides a method for locking and unlocking an APP using Bluetooth broadcasting, which is applied to an administrator's Bluetooth device, and the method includes:

[0028] Use the administrator's user information to log in to the preset APP of the administrator's Bluetooth device and turn on Bluetooth;

[0029] Continuously send out Bluetooth broadcast signals;

[0030] When the administrator's Bluetooth device enters the preset range of the target device, the target device receives the Bluetooth broadcast signal sent by the administrator's Bluetooth device;

[0031] The target device scans in real time whether there is a Bluetooth broadcast signal within a preset range;

[0032] If there is a Bluetooth broadcast signal, identifying the identity information of the Bluetooth device that initiates the Bluetooth broadcast signal, and determining whether the identity information of the Bluetooth device meets a preset condition;

[0033] If the identity information of the Bluetooth device meets the preset conditions and the target APP of the target device is in a locked state, the target APP is unlocked.

[0034] Accordingly, the present application also provides an APP locking and unlocking device based on Bluetooth broadcasting, which is applied to a target device, and the device includes: a scanning module, an identity recognition module and a locking and unlocking module;

[0035] The scanning module is used to scan in real time whether there is a Bluetooth broadcast signal within a preset range;

[0036] The identity recognition module is used to identify the identity information of the Bluetooth device that initiates the Bluetooth broadcast signal if there is a Bluetooth broadcast signal, and determine whether the identity information of the Bluetooth device meets the preset conditions;

[0037] The locking and unlocking module is used to unlock the target APP if the identity information of the Bluetooth device meets the preset conditions and the target APP of the target device is in a locked state.

[0038] Accordingly, the present application also provides a computer-readable storage medium, which includes a stored computer program; wherein, when the computer program is running, it controls the device where the computer-readable storage medium is located to execute the Bluetooth broadcast APP locking and unlocking method as described in the content of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 This is a flowchart of an embodiment of a method for locking and unlocking an APP using Bluetooth broadcasting provided by the present application;

[0040] Figure 2 It is a flowchart of another embodiment of the method for locking and unlocking an APP using Bluetooth broadcast provided by the present application;

[0041] Figure 3 It is a structural diagram of an embodiment of the Bluetooth broadcast APP locking and unlocking device provided in this application. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0043] Embodiment 1

[0044] Please refer to Figure 1 , a method for locking and unlocking an APP using Bluetooth broadcast provided in an embodiment of the present application, is applied to a target device. In this embodiment, the target device may be a tablet device or a computer device in a conference room, and may have a Bluetooth function. The target APP installed in the target device is used to control the air conditioner, lighting, and multimedia PPT in the conference room, etc.; the target APP has the function of locking and unlocking. This embodiment is described by taking a tablet as an example.

[0045] The method comprises steps S101-S103:

[0046] Step S101: Real-time scanning to see if there is a Bluetooth broadcast signal within a preset range;

[0047] Furthermore, the scanning to determine whether there is a Bluetooth broadcast signal within a preset range also includes:

[0048] If there is no Bluetooth broadcast signal and the target APP of the target device is in unlocked state, the target APP is locked;

[0049] If there is no Bluetooth broadcast signal and the target APP of the target device is in a locked state, the locked state of the target APP is maintained.

[0050] In this embodiment, the preset range scanned by the target device can be within the conference room. If the administrator's Bluetooth device continuously and uninterruptedly emits Bluetooth broadcast signals and enters the conference room, the target device identifies the identity information of the administrator's Bluetooth device and determines whether the identity information of the Bluetooth device meets the preset conditions.

[0051] Step S102: if there is a Bluetooth broadcast signal, identifying the identity information of the Bluetooth device that initiates the Bluetooth broadcast signal, and determining whether the identity information of the Bluetooth device meets a preset condition;

[0052] Furthermore, the identification information of the Bluetooth device that initiates the Bluetooth broadcast signal is specifically:

[0053] Obtain the model of the Bluetooth device that initiates the Bluetooth broadcast signal, and the user information logged in to the preset APP of the Bluetooth device;

[0054] The model of the Bluetooth device and the user information are used as the identity information of the Bluetooth device.

[0055] Furthermore, the determining whether the identity information of the Bluetooth device meets a preset condition is specifically:

[0056] Compare the identity information of the Bluetooth device with the identity information of the administrator; the identity information of the administrator is pre-configured; the identity information of the administrator includes at least: the model of one or more Bluetooth devices used by the administrator, and the user information logged in in the preset APP of the Bluetooth device used by the administrator;

[0057] If the identity information of the Bluetooth device matches the identity information of the administrator successfully, it is determined that the identity information of the Bluetooth device meets the preset conditions;

[0058] If the identity information of the Bluetooth device fails to match the identity information of the administrator, it is determined that the identity information of the Bluetooth device does not meet the preset condition.

[0059] In this embodiment, the Bluetooth device used by the administrator may be a device with Bluetooth function, such as a mobile phone, a tablet, and a computer. This embodiment is described by taking the Bluetooth device used by the administrator as a mobile phone as an example.

[0060] The user configures one or more Bluetooth device information of the administrator in the target device in advance, such as the phone model and the user information logged in on the preset APP of the phone. The administrator's Bluetooth device needs to install a preset APP, and the target device can obtain the user information logged in on the preset APP.

[0061] The target device identifies the model of the Bluetooth device that initiates the Bluetooth broadcast signal and the user information logged in to the preset APP of the Bluetooth device, and compares them with the Bluetooth device information of the pre-configured administrator.

[0062] If the target device identifies the model of the Bluetooth device that initiates the Bluetooth broadcast signal, which matches the administrator's mobile phone model, and the target device identifies the user information logged in to the preset APP of the Bluetooth device that initiates the Bluetooth broadcast signal, which matches the user information logged in to the preset APP of the administrator's Bluetooth device, then the identity of the Bluetooth device is determined to be the administrator.

[0063] Administrators can choose different mobile phone models to log in their own user information on the preset APP. As long as the mobile phone model is registered in the target device and the user information logged in on the preset APP is registered in the target device, the target device can identify the administrator's identity.

[0064] Step S103: If the identity information of the Bluetooth device meets the preset conditions and the target APP of the target device is in a locked state, the target APP is unlocked.

[0065] Furthermore, if the identity information of the Bluetooth device meets a preset condition, it also includes:

[0066] If the identity information of the Bluetooth device meets the preset conditions and the target APP of the target device is in an unlocked state, the unlocked state of the target APP is maintained.

[0067] Furthermore, determining whether the identity information of the Bluetooth device meets a preset condition further includes:

[0068] If the identity information of the Bluetooth device does not meet the preset conditions and the target APP of the target device is in an unlocked state, the target APP is locked;

[0069] If the identity information of the Bluetooth device does not meet the preset conditions and the target APP of the target device is in a locked state, the locked state of the target APP is maintained.

[0070] Further, when the target APP of the target device is in a locked state, a password input by a user is received, and it is determined whether the password is a preset password;

[0071] If yes, unlock the target APP;

[0072] If not, the target APP is kept locked.

[0073] In this embodiment, after the target device confirms the administrator's mobile phone, it will continue to scan the Bluetooth broadcast signals initiated by surrounding Bluetooth devices; all scanned Bluetooth broadcast information will be compared with the administrator identity information in the configuration file. If the administrator identity information does not exist in all scanned Bluetooth broadcast information, the tablet APP will be locked, otherwise it will be unlocked.

[0074] In this embodiment, the password-entering unlocking function is retained when the tablet APP is locked, so that the password-entering unlocking operation can be performed when necessary; when the administrator leaves the meeting room with the mobile phone, the tablet APP Bluetooth will not be able to scan the broadcast initiated by the administrator's mobile phone and will lock the tablet APP. Similarly, when the administrator returns to the meeting room with the mobile phone, the tablet APP Bluetooth will scan the broadcast initiated by the administrator's mobile phone again and will unlock the tablet APP.

[0075] Implementing the embodiments of the present application has the following effects:

[0076] This application uses the Bluetooth broadcast of Bluetooth devices for multi-terminal communication. There is no need for Bluetooth pairing and connection between the Bluetooth device and the target device. The target device can receive Bluetooth broadcast signals from multiple Bluetooth devices, and there is no limit on the number of Bluetooth devices. As long as the Bluetooth device enters the preset range of the target device, such as in a conference room, the target device can identify whether the Bluetooth device is the administrator's device. If the Bluetooth device is the administrator's device, when the administrator enters the conference room, the APP in the target device will be automatically unlocked; when the administrator leaves the preset range, it will automatically lock and automatically unlock when entering the conference room, realizing seamless locking and unlocking using Bluetooth.

[0077] Embodiment 2

[0078] Please refer to Figure 2 , a method for locking and unlocking an APP using Bluetooth broadcast provided in an embodiment of the present application, which is applied to an administrator's Bluetooth device, and the method includes steps S201-S203:

[0079] Step S201: Log in to the preset APP of the administrator's Bluetooth device using the administrator's user information and turn on Bluetooth;

[0080] Step S202: continuously and uninterruptedly send out Bluetooth broadcast signals;

[0081] When the administrator's Bluetooth device enters the preset range of the target device, the target device receives the Bluetooth broadcast signal sent by the administrator's Bluetooth device;

[0082] The target device scans in real time whether there is a Bluetooth broadcast signal within a preset range;

[0083] If there is a Bluetooth broadcast signal, identifying the identity information of the Bluetooth device that initiates the Bluetooth broadcast signal, and determining whether the identity information of the Bluetooth device meets a preset condition;

[0084] If the identity information of the Bluetooth device meets the preset conditions and the target APP of the target device is in a locked state, the target APP is unlocked.

[0085] The method for locking and unlocking the APP of Bluetooth broadcast in this embodiment can implement the method for locking and unlocking the APP of Bluetooth broadcast in the first embodiment of the above method. The optional items in the above method embodiment are also applicable to this embodiment and will not be described in detail here. The rest of the contents of the embodiment of this application can refer to the contents of the above method embodiment, and will not be repeated in this embodiment.

[0086] Embodiment 3

[0087] Please refer to Figure 3 , a Bluetooth broadcast APP locking and unlocking device provided in an embodiment of the present application, applied to a target device, the device includes: a scanning module 301, an identity recognition module 302 and a locking and unlocking module 303;

[0088] The scanning module is used to scan in real time whether there is a Bluetooth broadcast signal within a preset range;

[0089] The identity recognition module is used to identify the identity information of the Bluetooth device that initiates the Bluetooth broadcast signal if there is a Bluetooth broadcast signal, and determine whether the identity information of the Bluetooth device meets the preset conditions;

[0090] The locking and unlocking module is used to unlock the target APP if the identity information of the Bluetooth device meets the preset conditions and the target APP of the target device is in a locked state.

[0091] The above-mentioned Bluetooth broadcast APP locking and unlocking device can implement the Bluetooth broadcast APP locking and unlocking method of the above-mentioned method embodiment 1. The optional options in the above-mentioned method embodiment are also applicable to this embodiment and are not described in detail here. The rest of the contents of the embodiment of this application can refer to the contents of the above-mentioned method embodiment, and will not be repeated in this embodiment.

[0092] Embodiment 4

[0093] Accordingly, the present application also provides a computer-readable storage medium, which includes a stored computer program, wherein when the computer program is running, the device where the computer-readable storage medium is located is controlled to execute the Bluetooth broadcast APP locking and unlocking method as described in any of the above embodiments.

[0094] Exemplarily, the computer program may be divided into one or more modules / units, which are stored in the memory and executed by the processor to complete the present application. The one or more modules / units may be a series of computer program instruction segments capable of completing specific functions, which are used to describe the execution process of the computer program in the terminal device.

[0095] The terminal device may be a computing device such as a desktop computer, a notebook, a PDA, a cloud server, etc. The terminal device may include, but is not limited to, a processor and a memory.

[0096] The processor may be a central processing unit (CPU), or other general-purpose processors, digital signal processors (DSP), application-specific integrated circuits (ASIC), field-programmable gate arrays (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. The general-purpose processor may be a microprocessor or any conventional processor, etc. The processor is the control center of the terminal device, and uses various interfaces and lines to connect various parts of the entire terminal device.

[0097] The memory can be used to store the computer program and / or module, and the processor realizes various functions of the terminal device by running or executing the computer program and / or module stored in the memory, and calling the data stored in the memory. The memory can mainly include a program storage area and a data storage area, wherein the program storage area can store an operating system, at least one application required for a function, etc.; the data storage area can store data created according to the use of the mobile terminal, etc. In addition, the memory can include a high-speed random access memory, and can also include a non-volatile memory, such as a hard disk, a memory, a plug-in hard disk, a smart memory card (Smart Med ia Card, SMC), a secure digital (Secure Digital, SD) card, a flash card (Flash Card), at least one disk storage device, a flash memory device, or other volatile solid-state storage devices.

[0098] Wherein, if the module / unit integrated in the terminal device is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the present application implements all or part of the processes in the above-mentioned embodiment method, and can also be completed by instructing the relevant hardware through a computer program. The computer program can be stored in a computer-readable storage medium, and the computer program can implement the steps of the above-mentioned various method embodiments when executed by the processor. Wherein, the computer program includes computer program code, and the computer program code can be in source code form, object code form, executable file or some intermediate form, etc. The computer-readable medium may include: any entity or device capable of carrying the computer program code, recording medium, U disk, mobile hard disk, disk, optical disk, computer memory, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), electric carrier signal, telecommunication signal and software distribution medium, etc.

[0099] The specific embodiments described above further describe the purpose, technical solutions and beneficial effects of the present application in detail. It should be understood that the above description is only a specific embodiment of the present application and is not intended to limit the scope of protection of the present application. It is particularly pointed out that for those skilled in the art, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A method for locking and unlocking an APP based on Bluetooth broadcasting, characterized in that: Applied to a target device, the method comprises: Real-time scanning to see if there is a Bluetooth broadcast signal within the preset range; If there is a Bluetooth broadcast signal, identifying the identity information of the Bluetooth device that initiates the Bluetooth broadcast signal, and determining whether the identity information of the Bluetooth device meets a preset condition; The identification information of the Bluetooth device that initiates the Bluetooth broadcast signal is specifically: Obtain the model of the Bluetooth device that initiates the Bluetooth broadcast signal, and the user information logged in to the preset APP of the Bluetooth device; Using the model of the Bluetooth device and the user information as the identity information of the Bluetooth device; The determining whether the identity information of the Bluetooth device meets the preset conditions is specifically: Compare the identity information of the Bluetooth device with the identity information of the administrator; the identity information of the administrator is pre-configured; the identity information of the administrator includes at least: the model of one or more Bluetooth devices used by the administrator, and the user information logged in in the preset APP of the Bluetooth device used by the administrator; If the identity information of the Bluetooth device matches the identity information of the administrator successfully, it is determined that the identity information of the Bluetooth device meets the preset conditions; If the identity information of the Bluetooth device fails to match the identity information of the administrator, it is determined that the identity information of the Bluetooth device does not meet the preset condition; If the identity information of the Bluetooth device meets the preset conditions and the target APP of the target device is in a locked state, the target APP is unlocked.

2. The method for locking and unlocking an APP based on Bluetooth broadcasting as claimed in claim 1, characterized in that: The scanning for whether there is a Bluetooth broadcast signal within a preset range also includes: If there is no Bluetooth broadcast signal and the target APP of the target device is in unlocked state, the target APP is locked; If there is no Bluetooth broadcast signal and the target APP of the target device is in a locked state, the locked state of the target APP is maintained.

3. The method for locking and unlocking an APP based on Bluetooth broadcasting as claimed in claim 1, characterized in that: If the identity information of the Bluetooth device meets the preset conditions, the method further includes: If the identity information of the Bluetooth device meets the preset conditions and the target APP of the target device is in an unlocked state, the unlocked state of the target APP is maintained.

4. The method for locking and unlocking an APP based on Bluetooth broadcasting as claimed in claim 1, characterized in that: Determining whether the identity information of the Bluetooth device meets a preset condition also includes: If the identity information of the Bluetooth device does not meet the preset conditions and the target APP of the target device is in an unlocked state, the target APP is locked; If the identity information of the Bluetooth device does not meet the preset conditions and the target APP of the target device is in a locked state, the locked state of the target APP is maintained.

5. The method for locking and unlocking an APP based on Bluetooth broadcasting as claimed in claim 1, characterized in that: Also includes: When the target APP of the target device is in a locked state, receiving a password input by a user, and determining whether the password is a preset password; If yes, unlock the target APP; If not, the target APP is kept locked.

6. A method for locking and unlocking an APP based on Bluetooth broadcasting, characterized in that: Applied to a Bluetooth device of an administrator, the method comprises: Use the administrator's user information to log in to the preset APP of the administrator's Bluetooth device and turn on Bluetooth; Continuously send out Bluetooth broadcast signals; When the administrator's Bluetooth device enters the preset range of the target device, the target device receives the Bluetooth broadcast signal sent by the administrator's Bluetooth device; The target device scans in real time whether there is a Bluetooth broadcast signal within a preset range; If there is a Bluetooth broadcast signal, identifying the identity information of the Bluetooth device that initiates the Bluetooth broadcast signal, and determining whether the identity information of the Bluetooth device meets a preset condition; The identification information of the Bluetooth device that initiates the Bluetooth broadcast signal is specifically: Obtain the model of the Bluetooth device that initiates the Bluetooth broadcast signal, and the user information logged in to the preset APP of the Bluetooth device; Using the model of the Bluetooth device and the user information as the identity information of the Bluetooth device; The determining whether the identity information of the Bluetooth device meets the preset conditions is specifically: Compare the identity information of the Bluetooth device with the identity information of the administrator; the identity information of the administrator is pre-configured; the identity information of the administrator includes at least: the model of one or more Bluetooth devices used by the administrator, and the user information logged in in the preset APP of the Bluetooth device used by the administrator; If the identity information of the Bluetooth device matches the identity information of the administrator successfully, it is determined that the identity information of the Bluetooth device meets the preset conditions; If the identity information of the Bluetooth device fails to match the identity information of the administrator, it is determined that the identity information of the Bluetooth device does not meet the preset condition; If the identity information of the Bluetooth device meets the preset conditions and the target APP of the target device is in a locked state, the target APP is unlocked.

7. An APP locking and unlocking device based on Bluetooth broadcasting, characterized in that: Applied to a target device, the device comprises: a scanning module, an identity recognition module and a locking and unlocking module; The scanning module is used to scan in real time whether there is a Bluetooth broadcast signal within a preset range; The identity recognition module is used to identify the identity information of the Bluetooth device that initiates the Bluetooth broadcast signal if there is a Bluetooth broadcast signal, and determine whether the identity information of the Bluetooth device meets the preset conditions; The identification information of the Bluetooth device that initiates the Bluetooth broadcast signal is specifically: Obtain the model of the Bluetooth device that initiates the Bluetooth broadcast signal, and the user information logged in to the preset APP of the Bluetooth device; Using the model of the Bluetooth device and the user information as the identity information of the Bluetooth device; The determining whether the identity information of the Bluetooth device meets the preset conditions is specifically: Compare the identity information of the Bluetooth device with the identity information of the administrator; the identity information of the administrator is pre-configured; the identity information of the administrator includes at least: the model of one or more Bluetooth devices used by the administrator, and the user information logged in in the preset APP of the Bluetooth device used by the administrator; If the identity information of the Bluetooth device matches the identity information of the administrator successfully, it is determined that the identity information of the Bluetooth device meets the preset conditions; If the identity information of the Bluetooth device fails to match the identity information of the administrator, it is determined that the identity information of the Bluetooth device does not meet the preset condition; The locking and unlocking module is used to unlock the target APP if the identity information of the Bluetooth device meets the preset conditions and the target APP of the target device is in a locked state.

8. A computer-readable storage medium, characterized in that: The computer-readable storage medium includes a stored computer program; wherein, when the computer program is running, it controls the device where the computer-readable storage medium is located to execute the APP locking and unlocking method based on Bluetooth broadcasting as described in any one of claims 1 to 5, or the APP locking and unlocking method based on Bluetooth broadcasting as described in claim 6.

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