Hard Reset HIKING A21

How to factory reset HIKING A21? How to wipe all data in HIKING A21? How to bypass screen lock in HIKING A21? How to restore defaults in HIKING A21?

The following tutorial shows all method of master reset HIKING A21. Check out how to accomplish hard reset by hardware keys and Android 9.0 Pie settings. As a result your HIKING A21 will be as new and your MediaTek Helio P23  core will run faster.

First method:

  1. In the first step switch off the mobile by pressing the Power button for a couple of seconds. Master Reset HIKING A21
  2. After that hold down Volume Up and Power keys for a few seconds. Wipe data on HIKING A21
  3. Release all buttons when you see information about Boot Mode. Boot Mode HIKING A21
  4. Then select Recovery by using Volume Up to navigate and Volume Down to accept it.
  5. When the Android Robot image appears click Volume Up + Power button. Wipe data on HIKING A21
  6. Use Volume keys to select "wipe data/factory reset" and press the Power button. Recovery Mode HIKING A21
  7. Now choose "yes" by using same keys as before. Recovery Mode HIKING A21
  8. At the end select "reboot system now" by using the Power button. Recovery Mode HIKING A21
  9. Good job! Your device will be password-free.

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