It has been explained in great detail upstairs. I suggest you follow the instructions upstairs. If there is no hardware failure, it can be restored to normal.
It has been explained in great detail upstairs. I suggest you follow the instructions upstairs. If there is no hardware failure, it can be restored to normal.
Double clear has been restored to factory settings.mobile phoneHow, wipe
Turn on the phone and enter the Recovery mode (generally, Android phones can enter the Recovery mode by pressing and holding the volume "-" plus the power key. Huawei emui needs to press and hold the volume up key, volume down key, and power on key at the same time, and release the power off key after the phone shakes (the volume up key and volume down key remain pressed)
）There are two lines after entering:
wipe data/factory reset
wipe cache partition
Select the volume up and down, press the power button to confirm, and then select Restart System
