Hard Reset OPPO A1K

How to factory reset OPPO A1K? How to wipe all data in OPPO A1K? How to bypass screen lock in OPPO A1K? How to restore defaults in OPPO A1K?

The following tutorial shows all method of master reset OPPO A1K. Check out how to accomplish hard reset by hardware keys and Android 9.0 Pie settings. As a result your OPPO A1K will be as new and your MediaTek Helio P22 (MT6762)  core will run faster.

First method:

  1. In the first step switch off the mobile by using the Power button.Hard Reset OPPO A1K
  2. Then hold down Volume Down and Power keys for a few moments.HardReset OPPO A1K
  3. Release all buttons when the OPPO logo appears.
  4. Now use Volume buttons to select English and click the Power key.Permanently delete data from OPPO A1K
  5. After that choose Wipe data and cache two times and press the Power button once.Hard Reset OPPO A1K
  6. In the next step select Yes from the menu and press the Power key.
  7. At the end choose Reboot and OK by using the Power button.Hard Reset OPPO A1K
  8. Good job!

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