NOKIA SECRET CODES

There are many secret menus that you can have access to in your nokia phones. But we don't get there because we don't have the right codes that would give us access. If you have been searching for them, I have helped in compiling some of them. They work for Nokia phones only:

*#06# - For checking the IMEI (International Mobile Equipment Identity)
*#7780# - To reset factory settings
*#67705646# - To clear operator logo
*#0000# - To view the software version
*#2820# - To view the 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 supports WLAN like N80)
#pw+1234567890+1# - To show if the SIM card has restrictions
*#92702689# - This takes you to a secret menu where you may find some of your phone's data like:

• Serial number
• Month and year of manufacture
• Date of purchase
• Date of last repair
• Life Timer

*#3370# - Enhanced Full Rate (EFR) Codec
*#3370* - EFR de-activation
*#4720# - Half EFR
*#4720* - Half EFR deactivation

If you have problems with this, feel free to post them as comments to this post: Don't forget to share it on Facebook if you like it!