Hard Reset OPPO A57 5G Very Easily
Before performing a Hard Reset, please back up data so that important data on your device is not deleted.
The steps taken are:
~ Initial Stages Please turn off your device by Pressing the "Power" Button After that Hold it then wait for a few seconds.
~ Next Press the Volume Down button and the Power button simultaneously.
~ When the Oppo Logo Image is visible, just release the "Power" button, and the "Volume Down" button continues to be pressed.
~ In the options that appear, please select English.
~ Then the Recovery Mode will appear on the screen.
~ After that, please select "Wipe Data" Then enter the verification code.
~ Then select and press on "Format Data" then "Format".
~ After that please wait a few moments then press the "OK" button.
~ At this final stage select "Reboot" and "OK" .
In doing so, the A57 5G Smartphone device is carrying out System repairs to restore to factory Initial settings. After the device restarts, the Initial Menu Display on the screen appears, so doing a hard reset has been successfully done.