How — To Hard Reset Nokia 1200
Some Nokia 1200 units also respond to *#7780# (which resets settings without erasing user data). However, for a full hard reset, *#7370# is the correct code.
Once the reset is complete, the Nokia 1200 will behave as if it is brand new. You will need to: How to Hard Reset NOKIA 1200
It is always safer to remove your SIM card before performing a full hard reset. Some Nokia 1200 units also respond to *#7780#
While holding these three keys, press and hold the button. You will need to: It is always safer
Q: Will a hard reset erase all data on my Nokia 1200? A: Yes, a hard reset will erase all data on your device, including contacts, messages, and any installed applications.
Make sure you have at least 50% battery so the phone doesn't die mid-reset, which could corrupt the firmware.
If you just want to reset the settings without necessarily deleting all your saved contacts: Go to . Select Settings . Choose Restore Factory Settings . Enter the security code (default is 12345 ). Option 3: The "Green Key" Hard Reset