User Manual

General information
9
PUK codes
The personal unblocking key (PUK) code and the universal personal unblocking
key (UPUK) code (8 digits) is required to change a blocked PIN code and UPIN
code, respectively. The PUK2 code (8 digits) is required to change a blocked PIN2
code. If the codes are not supplied with the SIM card, contact your local service
provider for the codes.
Barring password
The barring password (4 digits) is required when using Call barring service. See
Security p. 59.
■ Configuration settings service
To use some network services, such as mobile internet services, MMS, Nokia
Xpress audio messaging, or remote internet server synchronization, the phone
needs the correct configuration settings. You may be able to receive the settings
directly as a configuration message. After receiving the settings, save them on
your phone. Your service provider may provide a PIN number needed to save the
settings. For more information on availability, contact your network operator,
service provider, nearest authorised Nokia dealer, or visit the support area on the
Nokia Web site, www.nokia.com/support.
When you have received the settings as a configuration message, and the
settings are not automatically saved and activated, Configuration settings
received %U is displayed.
To save the settings, select Show > Save. If the phone requests Enter settings'
PIN:, enter the PIN code for the settings, and select OK. To receive the PIN code,
contact the service provider that supplies the settings. If no settings are saved
yet, these settings are saved and set as default configuration settings. Otherwise,
the phone asks Activate saved configuration settings?.
To discard the received settings, select Exit or Show > Discard.
■ Download content
You may be able to download new content (for example, themes) to the phone
(network service). Select the download function (for example, in Gallery). To
access the download function, see the respective menu descriptions.