You can try 12345,1234,0000 are some default codes for nokia.
If these codes do not work for you,you can get master reset code from Unlocking4free.com for your Nokia 6610i phone.
from the store
i forgot my mobile security code in nokia 6270
I do not knowDo you know..??
I forgot my security code for my nokia 2680?help??
search for a website that offers how to set up ur nokia 6610 gprs settings. just lyk mine.
How can i break nokia 2700 classic security code
security code nokia 5130 c2
security code nokia 5130 c2
Check out the related link for advice on how to reset the security code on a Nokia C2-03.
I forgote keypad security code Nokia 2690 how can I remove old code
the security code is 12345 or try nokiamastercode.com
nokia 2600 master code imei#357054005106014