TOP 15 BEST SECRET CODES for NOKIA handsets.
- *#06# – Check you IMEI (International Mobile Equipment Identity) Code.
- *#7780# – Reset to factory settings.
- *#67705646# – Clears the LCD display (operator logo).
- *#0000# – To view software version.
- *#2820# – To view Bluetooth device address.
- *#746025625# – To view sim clock allowed status.
- #pw+1234567890+1# – Shows sim restrictions, if any.
- *#4720# – Half Rate Codec activation.
- *#4720* – Half Rate Codec deactivation. The phone restarts automatically.
- *#62209526# – View the MAC address for the WLAN adapter and it now available mostly on devices supporting WLAN
- *#3370# – EFR (Enhanced Full Rate Codec) activation. Helps increase signal strength.
- *#3370* – (EFR) deactivation. Phone restarts automatically.
- Upon forgetting wallet code for Nokia S60 phone, use this code reset: *#7370925538#
- Note: Erases data in the wallet and Phone asks for the lock code. Default lock code: 12345
- *#7328748263373738# resets security code.Default security code is 12345
- *#92702689# – Takes you to a secret menu containing some information about Serial Number, Month and Year of Manufacture etc
