PIN codes
The PIN code supplied with the SIM card protects the card against unauthorised use.
The PIN2 code supplied with some SIM cards is required to access certain services. If you
enter the PIN or PIN2 code incorrectly three times in succession, you are asked for the
PUK or PUK2 code. If you do not have them, contact your service provider.
If PIN code request is activated for either of the SIM cards, you will be asked to enter
the PIN code when the phone is switched on.
To set how your device uses PIN codes, select
Menu
>
Settings
>
Security settings
.