Software updates
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. Software updates may not be available for
all products or their variants. All operators may not
endorse the latest software versions available.
To update the device software, you need the Nokia
Software Updater application and a compatible PC with
the Microsoft Windows XP or Vista operating system,
broadband internet access, and a compatible data
cable to connect your device to the PC.
Warning: If you install a software update, you
cannot use the device, even to make emergency calls,
until the installation is completed and the device is
restarted. Be sure to back up data before accepting
installation of an update.
To get more information and to download the Nokia
Software Updater application, visit
www.nokiausa.com/softwareupdate in the United
States or www.nokia-latinoamerica.com/nsu in Latin
America.
If software updates over the air are supported by your
network, you may also be able to request updates
through the device.
Tip: To check the software version in your
device, enter *#0000# in the standby mode.
Settings
Your device normally has MMS, GPRS, streaming, and
mobile internet settings automatically configured in
the device, based upon 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.
See "General settings", p. 156.
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
20
Find help