Hard Reset CHUWI V17S

How to factory reset CHUWI V17S? How to wipe all data in CHUWI V17S? How to bypass screen lock in CHUWI V17S? How to restore defaults in CHUWI V17S?

The following tutorial shows all method of master reset CHUWI V17S. Check out how to accomplish Hard Reset by hardware keys and Android 4.1 Jelly Bean settings. As a result your CHUWI V17S will be as new and your AllWinner A20 core will run faster.

  1. If the device is off hold down the Power button for a short while.Remove Screen Lock on CHUWI V17S
  2. Go to the Menu, find and select Settings.
  3. In the next step choose Backup & Reset and tap Factory data reset.Permanently delete data from CHUWI V17S
  4. Afterwards, choose Reset device and select Erase everything when asked to confirm.
  5. Great job! You have just performed a hard reset operation!

Help! This doesn't work