Hard Reset NOKIA 8310

  1. Check device it must be working. Hard Reset NOKIA 8310
  2. Now open up dialer by pressing Call key or you can go to Standby screen.
  3. Type in this code: *#7370#
  4. Then confirm whole process by pressing Call keyHardReset NOKIA 8310
  5. Device should reboot, after that process will be done.

How to Hard Rest NOKIA 3310 2017 - Reset Code in NOKIA

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

Help! This doesn't work