Hard Reset ZTC Feature Phone ZT8800

How to factory reset ZTC ZT8800? How to wipe all data in ZTC ZT8800? How to bypass screen lock in ZTC ZT8800? How to restore defaults in ZTC ZT8800?

The following tutorial shows all method of master reset ZTC ZT8800. Check out how to accomplish hard reset by hardware keys and Vendor settings. As a result your ZTC ZT8800 will be as new and your   core will run faster.

First method:

  1. Power off the phone.
  2. Next turn on the device.
    Permanently delete data from ZTC ZT8800
  3. Choose emergency dial, and type this: *983*22387#
  4. Select from the menu Erase Everything.
  5. Well done!

Help! This doesn't work