Restriction code is nothing but the unlocking code for your mobile.
Unlocking your phone just removes the SIM card restriction so that you can use other network's SIM card.
To get the restriction code for your Nokia model mobile, just visit this site Simple Unlocking , In this site just give your IMEI number , country & network lock after that within a short period you can get the restriction code for your nokia mobile............I hope this is helpful for you.......
