Nokia 3310

Page 86
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 © 
2004 Nokia. All rights reserved.
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Default
 resets the phone to use the group that the SIM card owner has agreed 
upon with the service provider.
To set this function on, you need to know the index number of the desired group. 
Contact your service provider.
When you have selected a closed user group, the 
 indicator and the index 
number of the given group are shown in standby mode.
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
). 
(“A new SIM card” means here a card that is not one of the five cards used most 
recently with the phone.)
To enter this function you need the security code.
Note that when you change this setting, all the recent calls lists in Menus 4-1 to 
4-3 are cleared.
 on page 
 and 
 on page 
.