Hard Reset BLACKVIEW BV4000 Pro

How to factory reset BLACKVIEW BV4000 Pro? How to wipe all data in BLACKVIEW BV4000 Pro? How to bypass screen lock in BLACKVIEW BV4000 Pro? How to restore defaults in BLACKVIEW BV4000 Pro?

The following tutorial shows all method of master reset BLACKVIEW BV4000 Pro. Check out how to accomplish hard reset by hardware keys and Android 7.0 Nougat settings. As a result your BLACKVIEW BV4000 Pro will be as new and your MediaTek MT6580A  core will run faster.

First method:

  1. At first switch off the smartphone by holding the Power key for a few seconds.Format BLACKVIEW BV4000 Pro
  2. Now push Volume Up and Power buttons together for a couple of seconds.Restore BLACKVIEW BV4000 Pro
  3. Release all keys when you see information about Boot Mode.Wipe data on BLACKVIEW BV4000 Pro
  4. Use Volume Up to select "Recovery" and click Volume Down to confirm that.
  5. When the Andorid Robot appears click Volume Up and Power keys again.Restore BLACKVIEW BV4000 Pro
  6. In this mode select "wipe data/factory reset" by using Volume keys to navigate and the Power button to confirm that.Permanently delete data from BLACKVIEW BV4000 Pro
  7. After that choose "yes" from the menu and click the Power key once.Remove Screen Lock on BLACKVIEW BV4000 Pro
  8. Finally select "reboot system now" by using the Power button.Remove screen password on BLACKVIEW BV4000 Pro
  9. Good job!

BV4000pro Hard Reset, REMOVE PATTERN SCREEN LOCK - video

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