Just forget the password to unlock the screen and clear the data

Specific operations:

1. Turn off the phone and press and hold the power button and increase the volume to enter the engineering mode.

2. There are two options in recovery: wipe data/wipe cache, which is what we usually call double wipe;

3. After execution, the first file installed on the phone will be cleared. Third-party software, as well as software data and settings;

4. It will not affect the system software and memory card data.

If that doesn’t work, directly download the Bell Pepper Flash Assistant and connect it. There is an unlocking function in the utility tool.

1. Flash: Re-enter ROM. The set password lock can be cleared. It is recommended to use third-party flashing software, such as Perfect Flashing. After downloading and installing it on your computer, you can connect your phone to import various ROMs you like with one click for flashing.

2. Double wipe: Double wipe is also called double W. It is an operation of erasing mobile phone data. Wipe means restoring factory settings, including deleting all contacts, text messages, installed software, etc. Commonly known as hard reboot, restoring factory settings. Double wipe means double wipe means clearing cache and memory data. Note: app2sd and root permissions need to be redone after wipe. Moreover, the important partitioning steps of app2sd must be done again.

3. Use adb to delete the forgotten lock screen password.

1. Connect the mobile phone to the computer, do not open the data connection, and do it in charging mode.

2. After unzipping adb.zip on your computer, place the adb file in the root directory of drive C on your computer.

3. Perform the operations in the picture and delete the *.key file.

4. Enter adb reboot or manually restart the phone to take effect.