Access Codes - Nokia 3710 fold User Manual

12 Switch it on
network and when roaming on other
networks. Your service provider can
explain what charges will apply.
Your service provider may have
requested that certain features be
disabled or not activated in your device.
If so, these features will not appear on
your device menu. Your device may also
have customized items such as menu
names, menu order, and icons.

Access codes

To set how your device uses the access
codes and security settings, select
Menu > Settings and
Access codes.
The security code helps to protect
•
your device against unauthorised
use. The preset code is 12345. You
can change the code and set the
device to request the code. Some
operations require the security
code regardless of the settings, for
example, if you want to restore the
factory settings. Keep the code
secret and in a safe place separate
from your device. If you forget the
code and your device is locked, your
device will require service and
additional charges may apply. For
Security
>
more information, contact a Nokia
Care point or your device dealer.
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 barring password is required
•
when using the call barring service
to restrict calls to and from your
device (network service).
To view or change the security
•
module settings for the browser,
select Menu > Settings and
Security Security
>
www.nokia.com/support
module.