Nokia 6190 - Manual (Page 20)

18
5. Features A-Z
Access codes
These help protect against unauthorized use of your
phone and SIM card:
• security code (see page 72 )
• PIN and PIN2 codes (see page 64)
• system password (see page 77)
• module code (for optional analog module; see page 87 )
Access codes consist of numbers. If the phone asks
you for one of these codes, key in the requested code
and press
2.. If you make a mistake, press &OHDU to
erase, then enter the correct digit.
To change access codes:
1) Press
0HQX 4 2 7 (6HWWLQJV - 6HFXULW\#VHWWLQJV - $FFHVV#
FRGHV)
(For details on how to work the Menu, see page 13)
2) Press W to scroll through the codes you wish to
change, and press
6HOHFW
3) The phone prompts you for the existing code, the
new code, and verification of the new code. At
each prompt, enter the information and press
2..
Note: You can’t change the PIN code unless SIM card security
(see page 76) is on.
Note: Avoid using access codes that are similar to emergency
numbers, such as 911, to prevent accidental dialing of the
emergency number.
Alarm clock
The alarm clock feature is based
on your phone’s internal clock and
sounds an alert at a time you spec-
ify. See “Clock” on page 37 for
information on your phone’s clock.