Resets factory settings without deleting user data like contacts or messages. : *#7370#
If you forget your new code, the master reset code *#7370# still requires the code—so do not lose it! How to Use Secret Codes on NOKIA 1110
The Nokia 1110 remains a masterpiece of functional design. Knowing these secret codes allows you to diagnose battery issues, verify the phone’s age before buying a used unit, or simply impress friends by entering "engineering mode" on a device that can survive a drop from a moving car. Resets factory settings without deleting user data like
To use secret codes on your Nokia 1110 , simply type the specific string of characters and numbers directly onto the main standby screen using the keypad. Most codes begin with and end with Essential Utility Codes Knowing these secret codes allows you to diagnose
to view your phone's International Mobile Equipment Identity. View Software Version to see the current firmware and manufacture date. Service Menu (Warranty Info) *#92702689# (which spells out *#war0anty#