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• The security code (5-10 digits) helps to protect your phone against
unauthorised use.
• The PIN code, supplied with the SIM card, helps to protect the card against
unauthorised use.
• The PIN2 code, supplied with some SIM cards, is required to access certain
services.
• PUK and PUK2 codes may be supplied with the SIM card. If you enter the PIN or
PIN2 code incorrectly three times in succession, you will be asked for the PUK
or PUK2 code. If you do not have them, contact your local service provider.
• The barring password (4 digits) is required when using the Call barring service
to restrict incoming calls to and outgoing calls from your phone (network
service).
• To view or change the security module settings, if installed, select Menu >
Settings > Security > Security module sett..
I Software updates
Important: Use only services that you trust and that offer adequate security and
protection against harmful software.
Nokia may produce software updates that may offer new features, enhanced functions, or
improved performance. You may be able to request these updates through the Nokia
Software Updater PC application. To update the device software, you need the Nokia
Software Updater application and a compatible PC with Microsoft Windows 2000 or XP
operating system, broadband internet access, and a compatible data cable to connect your
device to the PC.
To get more information and to download the Nokia Software Updater application, visit
www.nokia.com/softwareupdate or your local Nokia web site.
Downloading software updates may involve the transmission of large amounts of data
through your service provider's network. Contact your service provider for information about
data transmission charges.
Make sure that the device battery has enough power, or connect the charger before starting
the update.
If software updates over the air are supported by your network, you may also be able to
request updates through the device. See "Phone," p. 32.
I Download content
You may be able to download new content (for example, themes) to your phone
(network service).
G e n e r a l i n f o r m a t i o n
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