Access codes
Select
>
Settings > Settings.
To define how your device uses the access codes and security
settings, select General > Security > Phone and SIM
card and from the following:
● The PIN (UPIN) code, supplied with the SIM (USIM) card,
helps to protect the card against unauthorised use.
● The PIN2 (UPIN2) code, supplied with some SIM (USIM)
cards, is required to access certain services.
● PUK (UPUK) and PUK2 (UPUK2) codes may be supplied with
the SIM (USIM) card. If you enter the PIN code incorrectly
three times in succession, you are asked for the PUK code.
If the codes are not supplied, contact your service provider.
● The security code helps to protect your phone against
unauthorised use. You can create and change the code,
and set the phone to request the code. Keep the code
secret and in a safe place separate from your phone. If you
forget the code and your phone is locked, your phone will
require service. Additional charges may apply, and all the
personal data in your device may be deleted. For more
information, contact a Nokia Care point or your device
dealer.
● The barring password is required when using the call
barring service to restrict calls to and from your phone
(network service).