Hard Reset iBALL Cobalt Oomph 4.7D

First method:

  1. Switch off the mobile phone by pressing the Power button.Hard Reset iBALL Cobalt Oomph 4.7D
  2. In the next step press and hold together Volume Up + Power button for several secondsHardReset iBALL Cobalt Oomph 4.7D
  3. When an Android Image displays on the screen press the Power button to enter Recovery Mode.Hard Reset iBALL Cobalt Oomph 4.7D
  4. After that use Volume Down to choose "wipe data/factory reset", and then push the Power button to confirm.Factory Reset iBALL Cobalt Oomph 4.7D
  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 iBALL Cobalt Oomph 4.7D
  7. Success! The hard reset has just been performed.

Second method:

  1. Press the Power button, until your device is on.Hard Reset iBALL Cobalt Oomph 4.7D
  2. Then from the home screen open Menu and choose Settings.
  3. After that select Backup&Reset and tap Factory data resetMaster Reset iBALL Cobalt Oomph 4.7D
  4. Choose Reset device and select Erase everything to begin hard reset operation. Wipe data iBALL Cobalt Oomph 4.7D
  5. Well done!

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

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