User guide

Link to a related help topic.
Link to the application being discussed.
When you are reading the instructions, to switch between help texts and the
application that is open in the background, select Options > Show open apps. and
the desired application.
Update software using your PC
Nokia Software Updater is a PC application that enables you to update your device
software. To update your device software, you need a compatible PC, broadband
internet access, and a compatible USB data cable to connect your device to the PC.
To get more information and to download the Nokia Software Updater application,
go to www.nokia.com/softwareupdate.
Settings
Your device normally has MMS, GPRS, streaming, and mobile internet settings
automatically configured in the device, based on your network service provider
information. You may have settings from your service providers already installed in
your device, or you may receive or request the settings from the network service
providers as a special message.
Access codes
If you forget any of the access codes, contact your service provider.
Personal identification number (PIN) code — This code protects your SIM card
against unauthorised use. The PIN code (4 - 8 digits) is usually supplied with the
SIM card. After three consecutive incorrect PIN code entries, the code is blocked, and
you need the PUK code to unblock it.
UPIN code — This code may be supplied with the USIM card. The USIM card is an
enhanced version of the SIM card and is supported by 3G mobile phones.
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