Nokia unlock codes

Nokia CodesThese Nokia codes will work on most Nokia mobile phones, however i (black treasure : of course u knw who dat iz !) accept no responsibility of any kind for damage done to your phone whilst trying these Nokia secret codes.


Nokia code Code function


*3370# This Nokia code activates Enhanced Full Rate Codec (EFR) – Your Nokia cell phone uses the best sound quality but talk time is reduced my approx. 5%


#3370# Deactivate Enhanced Full Rate Codec (EFR)


*#4720# Activate Half Rate Codec – Your phone uses a lower quality sound but you should gain approx 30% more Talk Time


*#4720# With this Nokia code you can deactivate the Half Rate Codec


*#0000# Displays your phones software version, 1st Line : Software Version, 2nd Line : Software Release Date, 3rd Line : Compression Type


*#9999# Phones software version if *#0000# does not work *#06# For checking the International Mobile Equipment Identity (IMEI Number)


#pw+1234567890+1# Provider Lock Status. (use the “*” button to obtain the “p,w” and “+” symbols)


#pw+1234567890+2# Network Lock Status. (use the “*” button to obtain the “p,w” and “+” symbols)


#pw+1234567890+3# Country Lock Status. (use the “*” button to obtain the “p,w” and “+” symbols)


#pw+1234567890+4# SIM Card Lock Status. (use the “*” button to obtain the “p,w” and “+” symbols)

Nokia-secret codes

*#06# 
To check the IMEI (International Mobile Equipment Identity)

*#0000# 
To view software version

*#2820# 
Bluetooth device address

*#62209526# 
Display the MAC address of the WLAN adapter
Available only in the newer devices that supports WLAN

*#67705646# 
This will clear the LCD display

*#746025625# 
Sim clock allowed status

*#7780# 
Reset to factory settings

#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 Manufacturer
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)

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)

*#3925538# 
To delete the contents and code of wallet.

*#7328748263373738# 
Resets security code.
Default security code is 12345

[NetWork Related]:

*#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

*#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

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#