First method:

  1. At first switch off the mobile phone by pressing the Power button.Hard Reset SUPERSONIC SC-78MID
  2. In the next step press and hold together Volume Down + Power key for several secondsHardReset SUPERSONIC SC-78MID
  3. When an Android Image displays on the screen press the Power button to enter Recovery Mode.Hard Reset SUPERSONIC SC-78MID
  4. After that use Volume Down to choose "wipe data/factory reset", and then push the Power button to confirm.Factory Reset SUPERSONIC SC-78MID
  5. Select "Yes--delete all user data". Use Volume buttons to scroll and Power key to select.
  6. To restart the tablet, select "reboot system now".Factory Reset SUPERSONIC SC-78MID
  7. Success! The hard reset has just been performed.

Second method:

  1. Begin by pressing and holding the Power button, until your device is on.Hard Reset SUPERSONIC SC-78MID
  2. Then from the home screen open Menu and choose Settings.
  3. After that select Backup&Reset and tap Factory data reset.Master Reset SUPERSONIC SC-78MID
  4. Choose Reset device and select Erase everything to begin hard reset operation.
  5. Well done!

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

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