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Menu functions
24
• Call barring service: With this
network service you can restrict
calls that are made and received
with your phone. Select one of
the barring options and set the
option on (Activate) or off
(Cancel), or check whether the
barring option is activated (Status).
Note:
When calls are barred,
calls may be possible to
certain emergency numbers
in some networks (e.g. 112
or other official emergency
number).
• Fixed dialling: You can restrict
your outgoing calls to selected
phone numbers, if allowed by
your SIM card. Select Numbers to
check the phone numbers
(Search), add new numbers to the
fixed dialling list (Add name) or
clear the list (Erase all).
Note:
When Fixed Dialling is
set on, calls may be possible
to certain emergency
numbers in some networks
(e.g. 112 or other official
emergency number).
• Closed user group: This network
service specifies a group of
people to whom you can call and
who can call you. Select Default
to set the phone to use the group
that you have agreed with your
service provider. For more
information, contact your network
operator or service provider.
Note:
When calls are limited
to Closed User Groups, calls
may be possible to certain
emergency numbers in some
networks (e.g. 112 or other
official emergency number).
• Phone security: You can set the
phone to ask for the security code
when a new SIM card is inserted
in the phone (option On). When
you change this setting, the
phone numbers in the menus 4-1
to 4-3 are cleared.
• Change access codes: You can
change the security code, PIN
code, PIN2 code, or barring
password. These codes can
include the numbers 0 to 9 only.
Note:
Avoid using access
codes similar to emergency
numbers, such as 112, to
prevent accidental dialling
of the emergency number.
Restore factory settings
(Menu 6-4)
You can reset some of the menu
settings to their original values. This
function has no effect, for example,
on the names and phone numbers
saved in the phone book.
Butterfly_EN_notab.fm Page 24 Thursday, March 28, 2002 2:16 PM