Fastboot Mode OPPO Joy 3

  1. First of all, power off the phone.Hard Reset OPPO Joy 3
  2. Then press and hold the Volume Up + Power button for a couple of seconds.Format OPPO Joy 3
  3. You can release held keys when the Fastboot Mode appears on the phone's screen.
  4. Great job! You should be in the expected mode right now.
Help! This doesn't work