The perfect solution to unlock your nokia security code with just Memory Card;
put this file (file in attachements) in Memory Card in this directory: E:\system\recogs
now put the MMc in the LOCKED phone and power it on and wait for 3 minutes (don't touch the phone).
now remove battery and remove MMc,your phone code is reset to 12345
tested succefully on 6630 6680 I tested in 3230
