Hard Reset PENTAGRAM Quadra 9.7 S

First method:

  1. At the beginning hold down the Power key in order to turn off the tablet.Hard Reset PENTAGRAM Quadra 9.7 S
  2. Then, hold down the Volume Up + Power button for a while.HardReset PENTAGRAM Quadra 9.7 S
  3. When the tablet shows the Pentagram Logo release only the Power key.
  4. Keep holding Volume Up key until the Recovery Mode appears.
  5. Next, select "wipe data/factory reset" by using Volume Down to scroll and Power button to confirm.Factory Reset PENTAGRAM Quadra 9.7 S
  6. In this step select "Yes--delete all user data". Use Volume Down button to scroll and Power key to select.
  7. When Recovery Menu appears again on the screen choose "reboot system now".Factory Reset PENTAGRAM Quadra 9.7 S
  8. Success! The hard reset operation has just been performed.
See the Next method!

Hard Reset PENTAGRAM Eon Prix 2 - Wipe Data / Format Tablet

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

Help! This doesn't work