Nokia Secret Codes

On the main screen type

*#06# for checking the IMEI (International Mobile

Equipment Identity).

*#7780# reset to factory settings.

*#67705646# This will clear the LCD display (operator

logo).

*#0000# To view software version.

*#2820# Bluetooth device address.

*#746025625# Sim clock allowed status.

*#62209526# - Display the MAC address of the WLAN

adapter. This is available only in the newer devices that

support WLAN

#pw+1234567890+1# Shows if sim have restrictions.



*#92702689# - takes you to a secret menu where you

may find some of the information below:

1. Displays Serial Number.

2. Displays the Month and Year of Manufacture

3. Displays (if there) the date where the phone was

purchased (MMYY)

4. Displays the date of the last repair - if found (0000)

5. Shows life timer of phone (time passes since last start)

*#3370# - Enhanced Full Rate Codec (EFR) activation.

Increase signal strength, better signal reception. It also

help if u want to use GPRS and the service is not

responding or too slow. Phone battery will drain faster

though.

*#3370* - (EFR) deactivation. Phone will automatically

restart. Increase battery life by 30% because phone

receives less signal from network.

*#4720# - Half Rate Codec activation.

*#4720* - Half Rate Codec deactivation. The phone will

automatically restart



If you forgot wallet code for Nokia S60 phone, use this

code reset: *#7370925538#

Note, your data in the wallet will be erased. Phone will ask

you the lock code. Default lock code is: 12345



Press *#3925538# to delete the contents and code of

wallet.



Unlock service provider: Insert sim, turn phone on and

press vol up(arrow keys) for 3 seconds, should say pin

code. Press C,then press * message should flash, press *

again and 04*pin*pin*pin#



*#7328748263373738# resets security code.

Default security code is 12345