Additional applications
There are various applications provided by Nokia and
different third-party software developers that help you
do more with your device. These applications are
explained in the guides that are available on the product
support pages of the Nokia website.
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. 148.
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) — This code
(5 digits) can be used to lock the device to avoid
unauthorised use. The factory setting for the lock code
is 12345. To avoid unauthorised use of your device,
change the lock code. Keep the new code secret and in
a safe place separate from your device. Try entering the
code only once, if you forget the code. If the code you
entered is not correct, contact a Nokia Care point or
your service provider for further instructions.
● Personal unblocking key (PUK) code and PUK2
code — These codes (8 digits) are required to change
a blocked PIN code or PIN2 code, respectively. If the
codes are not supplied with the SIM card, contact the
operator whose SIM card is in your device.
● UPUK code — This code (8 digits) is required to change
a blocked UPIN code. If the code is not supplied with
the USIM card, contact the operator whose USIM card
is in your device.
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