S I M s e r v i c e s6315. SIM servicesYour SIM card may provide additional services. You can access this menu only if itis supported by your SIM card. The name and contents of the menu depend on theavailable services.For availability and information on using SIM card services, contact your SIMcard vendor. This may be the service provider, network operator, or other vendor.To set the phone to show you the confirmation messages sent between yourphone 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 callfor which you may be charged.