Hard Reset BLACKVIEW BV5800

How to factory reset BLACKVIEW BV5800? How to wipe all data in BLACKVIEW BV5800? How to bypass screen lock in BLACKVIEW BV5800? How to restore defaults in BLACKVIEW BV5800?

The following tutorial shows all method of master reset BLACKVIEW BV5800. Check out how to accomplish hard reset by hardware keys and Android 8.1 Oreo settings. As a result your BLACKVIEW BV5800 will be as new and your MediaTek MT6739  core will run faster.

First method:

  1. Hold down the Power key for a few seconds to switch off the mobile.Factory Reset BLACKVIEW BV5800
  2. After that start pressing Volume Up and Power buttons together for a couple of seconds.Master Reset BLACKVIEW BV5800
  3. Release all keys when you see Boot Mode.Permanently delete data from BLACKVIEW BV5800
  4. Now select "Recovery". Use Volume Up to navigate and Volume Down to accept it.
  5. When the Andorid Robot appears click Volume Up and Power buttons again.Master Reset BLACKVIEW BV5800
  6. In this mode choose "wipe data/factory reset" by using Volume keys to scroll down nad the Power button to confirm that.Restore BLACKVIEW BV5800
  7. Then select "yes" from the menu and confirm with the Power key.Format BLACKVIEW BV5800
  8. Finally choose "reboot system now" by using the Power button.Wipe data on BLACKVIEW BV5800
  9. Good job!

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