Hard Reset NOKIA 5300
- Start by pressing Power button, device must be working to succeed this operation.
- Go to Standby screen or open phone's Dialer.
- Type in this code: *#7370#
- Factory reset needs to be confirmed by tapping green Send button.
- Done, device will now work properly.
Help! This doesn't work
Hard Reset will erase all of your data
All described operations you are doing at your own risk.