Hard Reset ZTC Feature Phone ZT519

How to factory reset ZTC ZT519? How to wipe all data in ZTC ZT519? How to bypass screen lock in ZTC ZT519? How to restore defaults in ZTC ZT519?

The following tutorial shows all method of master reset ZTC ZT519. Check out how to accomplish hard reset by hardware keys and Vendor settings. As a result your ZTC ZT519 will be as new and your   core will run faster.

First method:

  1. Power off the phone.
  2. Next turn on the device.
    Remove screen password on ZTC ZT519
  3. Choose emergency dial, and type this: *983*22387#
  4. Select from the menu Erase Everything.
  5. Well done!

Help! This doesn't work