How to restore the factory settings when the vivo phone is turned off?

Vivo smartphones can be forcibly restored to factory settings by the following methods:

Non-full-screen mobile phone: press and hold the lock screen key+volume increase key at the same time when turning off the phone. When the vivo interface appears, release the screen lock button and continue to press the volume increase button to enter the recovery mode, and select Clear All Data.

Full-screen mobile phone: Press the power button+volume at the same time to enter the quick start mode (upgrade mode), enter the quick start mode, then enter the recovery mode through menu selection, and click Clear Data.