Nokia N97 - Manual (Page 13)

Software updates 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, to check the release notes for
the latest software versions, and to download the
Nokia Software Updater application, see
www.nokia.com/softwareupdate, or in Latin America,
www.nokia-latinoamerica.com/nsu.
To update the device software, do the following:
1. Download and install the Nokia Software Updater
application to your PC.
2. Connect your device to the PC using a USB data
cable, and select PC Suite mode .
3. Open the Nokia Software Updater application. The
Nokia Software Updater application guides you to
back up your files, update the software, and restore
your files.
Settings
Your device normally has MMS, GPRS, streaming, and
mobile internet settings automatically configured,
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.
You can change the general settings in your device,
such as language, standby mode, display, and keypad
lock settings.
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 unauthorized
use. The PIN code (4 to 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 UMTS mobile
phones.
● PIN2 code — This code (4 to 8 digits) is supplied
with some SIM cards and is required to access some
functions in your device.
● Lock code (also known as security code) — The
security code helps to protect your phone against
unauthorized use. The preset code is 12345. You can
create and change the code, and set the device to
request the code. Keep the code secret and in a safe
place separate from your phone. If you forget the
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