Resets factory settings without deleting user data like contacts or messages. : *#7370#
The Nokia 1110 is prized for its simplicity and battery life. These codes offer a glimpse into its internal functions, but most users will only ever need *#06# and *#0000# . Use resets only as a last resort. How to Use Secret Codes on NOKIA 1110
If you forget your new code, the master reset code *#7370# still requires the code—so do not lose it! Resets factory settings without deleting user data like
Some firmware versions use this instead of *#0000# . How to Use Secret Codes on NOKIA 1110
