Sim Services - Nokia 6131 User Manual

16. SIM services

Your SIM card may provide additional services. You can access this menu only if it is supported
by your SIM card. The name and contents of the menu depend on the available services.
For availability and information on using SIM card services, contact your SIM card vendor. This may be the service provider,
network operator, or other vendor.
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 Menu > Settings > Phone > Confirm SIM serv. actions > Yes.
Accessing these services may involve sending messages or making a phone call for which you may be charged.
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