Hi, Been ages since I've used my 6300 and I cannot remember the password Model: 6300b aka RM-222 IMEI: 354827016265777 Country: Canada Carrier: Fido (unlocked) Cheers!
The PUC should have been with the SIM or you will need to ask Fido. I do not think the calc will work. PUK (Personal Unblocking Key) code The PUC code will allow you to change your PIN number to a new PIN number when the phone is blocked. The only time the PUC is needed is if you entered the incorrect PIN 3 times. If you enter the incorrect PIN 3 times, the system will be "blocked" and you will be required to use a new PIN. The old PIN will not work anymore. The PUC code allows you to unblock the phone and change the PIN to a familiar number. Or, Try for yourself. Some models can not be done. http://www.lur.nu/nokia_mastercode/security_code.php
