Hard Reset JIAKE N9200

How to factory reset JIAKE N9200? How to wipe all data in JIAKE N9200? How to bypass screen lock in JIAKE N9200? How to restore defaults in JIAKE N9200?

The following tutorial shows all method of master reset JIAKE N9200. Check out how to accomplish hard reset by hardware keys and Android 4.4 KitKat settings. As a result your JIAKE N9200 will be as new and your MediaTek MT6572  core will run faster.

First method:

  1. At first, hold down the Power key for a while in order to switch off the device.Hard Reset JIAKE N9200
  2. Next, press and hold together: Volume Up Power button for a couple of seconds.HardReset JIAKE N9200
  3. You should release held keys as soon as the logo appears on the screen.
  4. Then select  "wipe data / factory reset" using Volume buttons to navigate and Power button to confirm.Wipe data on JIAKE N9200
  5. Choose "Yes -- delete all user data" to confirm the whole operation.Master Reset JIAKE N9200
  6. In the next step select option "reboot system now".Factory Reset JIAKE N9200
  7. Well done! You have just performed the hard reset operation.

Help! This doesn't work