Nokia 6650 - page 103

Menu functions
103
Copyright © 2003 Nokia. All rights reserved.
•Call barring service to rest rict the call s tha t can be made or received with the
phone (network service). Select the desired barring option and set it on
(Activate) or off (Cancel), or check whether the option is active (Check status).
•Fixed dialling to restrict calls and text messages from your phone to selected
phone numbers, if allowed by your SIM card. The PIN2 code is required to use
this function.
To view the numbers on the fixed dialling list, select Number list, scroll to the
desired name and press View.
To modify the fixed dialling list, press Options and select the appropriate
function to add a number to the list, edit the selected number or delete it from
the list, or delete all numbers from the list.
When you use fixed dialling, GPRS connections are not possible, except when
sending text messages over a GPRS connection. In this case, the message
centre number and the recipient’s phone number have to be included on the
fixed dialling list.
•Closed user group to specify a group of people whom you can call and who can
call you (network service). 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.
•Security level to define when the phone asks for the security code.
If you select Phone, the phone asks for the security code when a new SIM card
is inserted into the phone.