Nokia Reviews

I thought that it might be useful to list some additional codes for Nokia phones.  Type in each code exactly as it is shown including the ## symbols.  After typing it in press send or call.

On the main screen type in:
#06# – This check the IMEI (International Mobile Equipment Identity).
#7780# – This will reset the phone to original 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.
#pw+1234567890+1# – Shows if sim card has restrictions.
#92702689# – This code will take you to a secret menu where you may find some of the following:
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.  This will provide increased signal strength and  better signal reception. It will also help if you want to use GPRS and the service is not responding or is too slow.  The drawback is the phone battery will drain faster.

#3370* – (EFR) deactivation. The 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

Nokia Wallet
#7370925538# – This code will reset and erase all data in your Nokia S60 Nokia Wallet.  The phone will ask for your lock code.  The default lock code is 12345.

#3925538# – This code will delete everything in you 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# – This code will reset your security code.
Default security code is 12345

Tweet This Post