I've been given a Nokia 2330c-2 and want to restore it to its factory settings, but I don't know (and can't find out) the security code. Do you know how I can reset the phone regardless, or at least reset its security code?
try 2222 or 5555
or 0000 or 1234 - either usually work 4 me
Thanks, guys, but sadly none of these have worked.
use the online calculator at
to get the master security code for your nokia and use it in place of the normal security code.
Success! I'm not sure what did it (I've had the battery out for the past three hours, as well as everything else you guys have suggested), but the security code's been reset to the default of 12345. Thanks, all 🙂