If it lets you enter digits using the keypad, press *#7370#
This will fuuly reset your phone to factory status.
Unfortunately you will lose all pics and tunes etc (unless they are on the memory card)
If you cant enter this code, then try to reinstall software using NSU
Visit the following link...
http://europe.nokia.com/A4176089
If this doesnt work, then you phone will have to be flashed using a service box at repair shop or by Nokia service centre - which you may have to pay for.
×