Hard Reset ONDA TQ150

  1. Power off your device.
    Hard Reset ONDA TQ150
  2. Now hold and press Volume Up + Power button.
    HardReset ONDA TQ150
  3. If you see menu of Recovery mode, then release holded buttons.
  4. Then choose from the menu option: "wipe data/factory reset" using Volume buttons to browse option, and Power button to confirm operation.
  5. Next select "Yes -- delete all user data".
  6. Afterwards accept option "reboot system now".
  7. Success!

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

Help! This doesn't work