Settings; Access Codes - Nokia N97 User Manual

Software updates using your PC
Software updates may include new features and
enhanced functions that were not available at the time
of purchase of your device. Updating the software may
also improve the device performance.
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 your local Nokia
website.
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 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 unauthorised
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 lock
●
code helps you to protect your device against
unauthorised use. The preset code is 12345. You can
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