Hard Reset BLU Grand M3

How to factory reset BLU Grand M3? How to wipe all data in BLU Grand M3? How to bypass screen lock in BLU Grand M3? How to restore defaults in BLU Grand M3?

The following tutorial shows all method of master reset BLU Grand M3. Check out how to accomplish hard reset by hardware keys and Android 8.1 Oreo settings. As a result your BLU Grand M3 will be as new and your MediaTek MT6739  core will run faster.

First method:

  1. Hold down the Power button for a couple of seconds to turn off the mobile.Hard Reset BLU Grand M3
  2. Then start pressing Volume Up + Power button together for a few moments.HardReset BLU Grand M3
  3. Release all keys when Recovery Mode appears.
  4. In this mode choose "wipe data/factory reset". Use Volume keys to navigate and the Power button to accept it.Wipe data on BLU Grand M3
  5. Then select "yes" from the menu and press the Power key once.Master Reset BLU Grand M3
  6. At the end choose "reboot system now" by using the Power button.Factory Reset BLU Grand M3
  7. Well done!

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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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