What should I do if I can't read the phone lock screen?

2. When starting the machine, press and hold the power button and the volume+(press at the same time) or-button or the home button.

3. If you successfully enter the recovery mode, you will see the icon of the Android robot.

4. Selecting Erase Data/Restore Factory Settings means Erase Data/Restore Factory Settings.

5. Don't fiddle with your mobile phone during the period, and you will return to the home screen after success.

6. After selection, the basic settings of the mobile phone will be restored to the default state and saved to the phone's address book and SMS.

Information such as pictures in non-SD cards will disappear.

1: Turn off the machine, press and hold the volume-(minus sign) key, and then press the power off (power) key to enter the recovery mode.

2. When the green robot appears on the screen, colleagues press and hold the volume keys (+) and (-) to enter the recovery mode.

3: Adjust the cursor to the third line (wipe-dat/factory-reset) through the volume key.

4: Press OK at the bottom left of the screen (if there is no OK display, press the power key =ok key).