Codes:
- *#06# - To check your mobile IMEI
- *#000# - To check Your mobile software version
- *#2820# - Find Bluetooth device address
- *#746025625# - Sim clock allowed status
- *#92702689# - This gives you the secret menu where you can find your nokia serial no. , Month and Year of Manufacture, date of the last repair, date where the phone was purchased, phone life time.
- #pw+1234567890+1# - Shows restrictions affected by your sim.
- *#67705646# - Clears operator logo from lcd.