How to clear Huawei p20? Double clearing is an essential operation before we brush the machine, that is, clearing the system cache and user data and restoring the factory settings. Bian Xiao brings you the method of how to clear Huawei p20.

How to clear Huawei p20?

Note: USB cable cannot be plugged in when factory settings are restored. Please keep your mobile phone fully charged, and back up important data before double clearing to avoid losing it. There is a backup method at the end of the article! The double liquidation method is as follows:

1, press and hold the power button to turn it off.

2. Press the volume increase button and the power button for a long time after shutdown.

3. Release the power button when the boot screen appears, and release the volume up button after 3 seconds to enter the recovery mode interface.

4. After entering the recovery mode, we can no longer use the touch screen. We use the volume up and down keys to select an option and use the power button to determine it. Select the factory settings in the middle, and then press the power button to confirm.

5. Press the volume down button to select clear cache partition, and then press the power button once.

6. Finally, press the volume button to select the restart device, and press the power button to restart.

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