Hard Reset NOKIA 3310
- Switch on the cell phone.
- Now goto Menu -> Settings -> Restore Factory Settings.
- Then please enter your security code.
* The default code is: 12345
- Next your device will reset and restarts.
Remove Lock Code in Nokia Phone - factory reset with forgotten security code
Help! This doesn't work
Hard Reset will erase all of your data
All described operations you are doing at your own risk.