Nokia 3410 - Manual (Page 56)

©2002 Nokia Corporation. All rights reserved.
Me
n
u
fu
ncti
o
n
s
56
• Call barring service : With this network service you can restrict the calls that are made and received
with your phone. Select the desired barring option and set the option on ( Activate ) or off ( Cancel ),
or check whether the barring option is activated ( Check status ).
• 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 ).
• Closed user group : This network service specifies a group of people 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.
• Security level : You can set the phone to ask for the security code when a new SIM card is inserted
into the phone ( Phone ) or when you select the internal phone book ( Memory ). When you change
this setting, the numbers in Menus 2-1 to 2-3 are cleared.
• Change of access codes : You can change the security code, PIN code, PIN2 code or barring
password. These codes can include only the numbers 0 to 9.
Note that you should avoid using access codes similar to the emergency numbers, such as 112, to
prevent accidental dialling of the emergency number.
Restore factory settings
You can reset some of the menu settings to their original values.
Press Menu in standby mode, and select Settings and Restore factory settings . Key in the security code
and press OK .