Hard Reset HUAWEI GR5 2017 BLL-L21

How to factory reset HUAWEI GR5 2017 BLL-L21? How to wipe all data in HUAWEI GR5 2017 BLL-L21? How to bypass screen lock in HUAWEI GR5 2017 BLL-L21? How to restore defaults in HUAWEI GR5 2017 BLL-L21?

The following tutorial shows all method of master reset HUAWEI GR5 2017 BLL-L21. Check out how to accomplish hard reset by hardware keys and Android 6.0 Marshmallow settings. As a result your HUAWEI GR5 2017 BLL-L21 will be as new and your HiSilicon Kirin 655  core will run faster.

First method:

  1. In the first step hold down the Power key in order to turn off the device.Hard Reset HUAWEI GR5 2017 BLL-L21
  2. Next, press and hold the Volume Up + Power button at the same time for a few seconds.HardReset HUAWEI GR5 2017 BLL-L21
  3. You should relase held keys as soon as the Huawei logo appears on the screen.
  4. Select using Volume buttons option "wipe data/factory reset", and confirm that with Power button.Factory Reset HUAWEI GR5 2017 BLL-L21
  5. Once more choose "wipe data/factory reset"  from the menu, and accept it with Power key.Master Reset HUAWEI GR5 2017 BLL-L21
  6. Now accept option "reboot system now" using Power button.Hard Reset HUAWEI GR5 2017 BLL-L21
  7. Congratulations! You have just performed the hard reset operation
See the Next method!

WARNING !
Hard Reset will erase all of your data
All described operations you are doing at your own risk.

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