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Method for clearing Android system passwords

An Android system and password technology, applied in the direction of program control devices, etc., can solve the problems of unusable equipment and reduce the return rate of equipment manufacturers, and achieve the effect of reducing the return rate, solving equipment that cannot be used, and the method is simple

Inactive Publication Date: 2013-03-27
东莞康特尔云终端系统有限公司
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AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a convenient and fast method for clearing Android system passwords to solve the problem that users cannot use equipment due to forgotten passwords, and also reduce the return rate of equipment manufacturers

Method used

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Embodiment Construction

[0011] The full name of ADB is Android Debug Bridge, which acts as a debugging bridge between the computer system and mobile Android devices. ADB is a tool in the Android sdk. With this tool, you can directly operate and manage Android emulators or real Android devices (such as tablets). Its main functions are:

[0012] * Run the device's shell (command line);

[0013] * Manage port mapping for emulators or devices;

[0014] * Upload / download files between computers and devices;

[0015] * Install the software in the local APK format to the Android emulator or Android device.

[0016] A method for clearing Android system passwords according to the present invention mainly includes the following two steps: A, identification of Android system password input; B, deletion of Android system password files by ADB command.

[0017] In the identification of Android system password input: the user first connects the Android system to the computer system through a USB cable, and i...

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Abstract

The invention relates to the technical field of the Android operating system, and specifically relates to a method for clearing Android system passwords. The method comprises the following steps of: after the user connects the Android system with the computer system through a USB (Universal Serial Bus) wire, installing a password input recognition module application program in an APK format in the Android system; when the password input recognition module identifies password input from the user, popping up a password forget option; guiding the user to open the USB debug mode through the password forget option; sending an ADB command to the Android system through the computer system by the user; and deleting the password file of the Android system through the ADB command by running the SHELL command of the Android system. The password forgetting problem of the Android system can be solved simply and quickly by the method without altering the data of the mobile phone of the user and affecting the Android device system with any damage; and therefore, unnecessary trouble of the user is prevented and the return probability of the device manufacture is also reduced.

Description

technical field [0001] The invention relates to the technical field of Android operating systems, in particular to a method for clearing Android system passwords. Background technique [0002] Tablet Personal Computer (Tablet Personal Computer) is a small, portable personal mobile computer device with a touch screen as the basic input device. Its mainstream operating systems are Google's Android, Apple's Mac-OS system, and Microsoft's WP7 / WP8 system. Among them, the Android system has the most manufacturers and the best hardware performance because of the open platform. At present, the software version of the Android system tablet computer is mainly ICS 4.0, which provides a lock screen mode of PIN code and graphic password in the lock screen mode of the security setting. If you need to use the VPN (Virtual Private Network) function, the system requires a password to be set, so if you forget the password, the user will not be able to use the tablet normally. For tablet PC...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/44
Inventor 吴忠景
Owner 东莞康特尔云终端系统有限公司
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