Tap on Backup & Reset (or "Reset Phone").
You will see a warning list of all data that will be removed. Confirm by tapping Reset Phone or Clear All Data . How to Hard Reset VIVO X9s
The phone may ask for your security password, pattern, or PIN to verify your identity. Tap on Backup & Reset (or "Reset Phone")
Finally, tap Erase Everything or Confirm . The phone will restart automatically and begin the wiping process. This may take a few minutes. Method 2: Hard Reset via Recovery Mode (For Locked or Frozen Phones) Use this method if you forgot your screen lock, the phone is stuck on the logo, or the screen is unresponsive. or the screen is unresponsive.
