All secret codes of Nokia Phone

All secret codes of Nokia Phone :

Note: Type all these codes on main screen:- *#0000# to view software version and model of your Mobile Phone *#06# For checking the IMEI (International Mobile Equipment Identity) [This works in all cell Phones] *#7328748263373738# Resets security code *#7370# Format Phone Memory [Note: - All the data like messages and Applications will be deleted] *#2820#

To know Bluetooth device address *#746025625# Sim clock allowed status *#7780# To reset factory settings *#4720# Half Rate Codec activation. #pw+1234567890+1# This shows if sim have restrictions *#67705646# To clear the LCD Operator logo *#4720* Half Rate Codec deactivation. The phone restarts automatically. *#3370# Enhanced Full Rate Codec (EFR) activation [Increase signal] *#3370*

Enhanced Full Rate Codec (EFR) deactivation Phone will automatically restart It Increases battery life by 30% because phone receives less signal from network *#7370925538# Wallet reset code for Nokia S60 phone [All data of wallet will be lost after using this code] *#3925538# Press to delete the contents and code of wallet *#92702689# Takes you to a secret menu where you may find some of the information below: Serial Number The Month and Year of Manufacture The date where the phone was purchased (MMYY) [if available] The date of the last repair – if found in life timer of phone Note:-Default security code is 12345