forgot security code for my nokia 6230i

please can any one help me out, my mate has got a nokia 6230i and he has forgotten the security code and he cant reset his phone to factory settings until he has this code.

can anyone help ??

 

post your IMEI and i'ii get you a mastercode

 

its ok m8, i found a site were you put in the imei number and it gives you the code
but thanks anyway