The phone will initiate the formatting process and restart shortly after. Method 3: Menu-Based Reset
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 How to Hard Reset NOKIA 1200
Before proceeding, it is crucial to understand what a hard reset does. On the Nokia 1200, a hard reset restores the phone’s software to its original factory state—exactly as it was when it left the factory. This process erases all user-generated data, including contacts stored on the phone’s internal memory, text messages, call logs, and any custom settings (e.g., ringtone preferences or profile settings). Data stored on the SIM card (like some contacts and SMS) is typically unaffected. Therefore, a hard reset should be considered a last resort after simpler troubleshooting steps, such as removing and reinserting the battery or restarting the device. The phone will initiate the formatting process and