Hi ...!,
Here I am giving some functional codes of Nokia mobile.By this codes you can get hidden information about your Nokia mobile.
Note : Some codes may not be work for your mobile ,Because based on your model codes are working.
Here We Go...
Code-1 : *#92702689#
It Displays -Serial Number, -Date Of Made, -Purchased Date, -Date Of Last Repaired, -Life Timer Details of your Mobile.