Hard Reset O2 X3

  1. Press Power button, until your phone is on.
    Hard Reset O2 X3
  2. Navigate to Menu -> Security Settings -> Reset Factory Default.
  3. Accept operation -> select OK.
  4. Now enter your password.
    * The default password is: 1234.
  5. Then choose preffered option: Restore Default Settings, or Delete All User Data.
  6. Follow the instructions.
  7. Finito!

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

Help! This doesn't work