Справочник Пользователя для Microsoft Corporation RM-199

Your SIM card may provide additional services that you can access. 
This menu is shown only if it is supported by your SIM card. The 
name and contents of the menu depend on the SIM card.

For availability, rates, and information on using SIM services, 
contact your service provider.

To set the phone to show you the confirmation messages sent between your 
phone and the network when you are using the SIM services, select 

> 

> 

> 

> 

. This option is shown 

only if supported by your SIM card.

To access these services, it may be necessary to send messages or make a phone 
call for which you may be charged.