Settings; Access Codes - Nokia N97 User Manual

Update software using your device
You can check if there are updates available for your
device, and download them to your device (network
service).
Select Menu

Settings

>
mgmt. Device updates
>
updates.
Update device software using your
PC
You can use the Nokia Software Updater PC application
to update your device software. To update your device
software, you need a compatible PC, a high-speed
internet connection, 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, or in Latin America, www.nokia-
latinoamerica.com/nsu.
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
Phone Phone
> >
and Options Check for
>
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 — Protect your device and SIM card against
unauthorized 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 cellular phones.
PIN2 code — This code (4 - 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
unauthorized use. The preset code is 12345. You can
create and change the code, and set the device to
request the code. Keep the new code secret and in
a safe place separate from your device. If you forget
the code and your device is locked, your device will
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