Hard Reset ZTT W320

How to factory reset ZTT W320? How to wipe all data in ZTT W320? How to bypass screen lock in ZTT W320? How to restore defaults in ZTT W320?

The following tutorial shows all method of master reset ZTT W320. Check out how to accomplish hard reset by hardware keys and Vendor settings. As a result your ZTT W320 will be as new and your   core will run faster.

First method:

  1. Make sure, that your device is off.
  2. Now power on the phone.
    Hard Reset ZTT W320
  3. Select emergency dial, and type this: *983*22387#
  4. Choose now Erase Everything.
  5. Success!

Help! This doesn't work