User's Guide

● TV screen size — Select the aspect ratio of the
TV: Normal or Widescreen for widescreen TVs.
● TV system — Select the analogue video signal
system that is compatible with your TV.
● Flicker filter — To improve image quality on the
screen of your TV, select On. The flicker filter may
not diminish image flicker on all TV screens.
Security settings
Phone and SIM
Press , and select Tools > Settings >
General > Security > Phone and SIM card.
● PIN code request — When active, the code is
requested each time the device is switched on.
Deactivating the PIN code request may not be
allowed by some SIM cards.
● PIN code, PIN2 code, and Lock code — You can
change the lock code, PIN code, and PIN2 code.
These codes can only include the numbers from
0 to 9.
If you forget the PIN or the PIN2 code, contact
your service provider. If you forget the lock code,
contact a Nokia Care point or your service
provider.
See "Access codes", p. 16.
Avoid using access codes similar to the
emergency numbers to prevent accidental
dialling of the emergency number.
● Keypad autolock period — Select whether the
keypad is locked when your device has been idle
for a certain period of time.
● Phone autolock period — To avoid
unauthorised use, you can set a time-out after
which the device automatically locks. A locked
device cannot be used until the correct lock code
is entered. To turn off the autolock period, select
None.
Tip: To lock the device manually, press the
power key. A list of commands opens.
Select Lock phone.
● Lock keys if slide closed — Select whether the
keypad is locked when you close the 2-way slide.
Tip: To lock or unlock the keypad manually
when the slide is closed, press the left
selection key, then the right selection key.
● Lock if SIM card changed — You can set the
device to ask for the lock code when an unknown
SIM card is inserted into your device. The device
maintains a list of SIM cards that are recognised
as the owner’s cards.
● Closed user group — You can specify a group of
people to whom you can call and who can call
you (network service).
● Confirm SIM services — You can set the device
to display confirmation messages when you are
using a SIM card service (network service).
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Settings