How to solve the lock screen of mobile phone

For our own privacy and security, most people will set a screen lock password for their mobile phones. So what should I do if I forget the screen lock password? Next, I will teach you a few tricks.

Method 1: ADB unlocks (USB debugging mode is turned on)

1

Connect the mobile phone to the computer and do it in charging mode. Download ADB.rar and unzip it to the root directory of drive C.

2

Click computer start > run > enter cmd> and then enter cmd, and then enter commands in turn:

① CD C: \ adb (open the directory where adb is located)

② ADB shell

③ CD data \ system

④ls

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three

Check the files in data\system after input. If a password is set, there will be gesture.key or password.key If a pattern password is set, please continue to enter the command: rmgesture.key. If a simple password is set, please enter the command: rmpassword.key, enter a restart command or manually restart the phone to take effect, or directly slide to unlock it. At this time, any password can be unlocked, but it is recommended to restart.

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Method 2: Clear data to unlock.

1

Press and hold the power-on key+volume plus key at the same time in the shutdown state to enter recovery.

2

Select clear data-clear user data and restart to enter the system. This operation will only delete the user data, and the software will be retained. Please select Erase Data/Restore Factory Settings for English version, which means erasing user data and restoring factory settings.

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