How to factory reset SUPERSONIC SC-90JB? How to wipe all data in SUPERSONIC SC-90JB? How to bypass screen lock in SUPERSONIC SC-90JB? How to restore defaults in SUPERSONIC SC-90JB?

The following tutorial shows all method of master reset SUPERSONIC SC-90JB. Check out how to accomplish hard reset by hardware keys and Android 4.1 Jelly Bean settings. As a result your SUPERSONIC SC-90JB will be as new and your BoxChip A13  core will run faster.

First method:

  1. Hold down the Power key in order to power off the tablet.Hard Reset SUPERSONIC SC-90JB
  2. In the next step press and hold the Volume Up + Power button for a couple of seconds.HardReset SUPERSONIC SC-90JB
  3. You can release held keys when the Android Image appears on the screen.
  4. Then select "wipe data/factory reset" by using Volume Down to scroll and Power button to confirm.Factory Reset SUPERSONIC SC-90JB
  5. Select "Yes--delete all user data". Use Volume Down button to scroll and Power key to select.
  6. Then restart the phone by selecting "reboot system now".Factory Reset SUPERSONIC SC-90JB
  7. Success! The hard reset operation has just been performed.
See the Next method!

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

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