Hard Reset BLUBOO S8+

Second method:

  1. Begin by holding the Power key for a short while to turn off the smartphone.Hard Reset BLUBOO S8+
  2. After that start pressing Volume Up and Power buttons for a couple of seconds.HardReset BLUBOO S8+
  3. When Boot Mode pops up let go of all buttons.Format BLUBOO S8+
  4. Now choose "Recovery". Use Volume Up to navigate and Volume Down to confirm that.
  5. Press Volume Up + Power button when Android Robot appears to open Recovery Mode.
  6. In this mode scroll down by using Volume keys to "wipe data/factory reset" and press the Power button once.Wipe data on BLUBOO S8+
  7. Then select "Yes--delete all user data". Use Volume buttons to navigate and the Power key to accept it.Master Reset BLUBOO S8+
  8. At last choose "reboot system now" with the Power button.Factory Reset BLUBOO S8+
  9. Well done! Recovery Mode will be on the screen your smartphone.
See the First Method!

Bluboo R1 and Bluboo R2 rugged smartphones IP68

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

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