Copyright
2003 Nokia. All rights reserved.
105
When the fixed dialling is on, GPRS connections are not possible except while
sending text messages over a GPRS connection. In this case, the recipient’s
phone number and the message centre number must be included in the fixed
dialling list.
•
Closed user group
. Closed user group is a network service that specifies the
group of people whom you can call and who can call you. For more information
contact your network operator or service provider.
•
Security level
. Select
Phone
and the phone will ask for the security code
whenever a new SIM card is inserted into the phone.
Select
Memory
to set the phone to request the security code when the SIM
card’s memory is selected and you want to change the memory in use, see
Selecting settings for contacts
on page
or copy from one memory to
another,
•
Access codes
to change the security code, PIN code, PIN2 code or barring
password. Codes can only include numbers from 0 to 9.
Restore factory settings
To reset the menu settings to their original values, press
Menu
and select
Settings
and
Restore factory settings
. Key in the security code and press
OK
. Note that the
data you have keyed in or downloaded, for example the names and phone
numbers saved in contacts, are not deleted.
