Hard Reset NOKIA 3711

  1. Press and hold Power button to start-up device. Hard Reset NOKIA 3711
  2. Type in code using keypad. (Codes: *#7370#)
  3. Master reset has to be confirmed by tapping Call keyHardReset NOKIA 3711
  4. Device needs to reboot, it should take less then a minute.
  5. Done, device is now ready.

Remove Lock Code in Nokia Phone - factory reset with forgotten security code

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

Help! This doesn't work