Call functions251. When connected with a teleservice system, press<Options> and select Send DTMF.2. Enter the number you need to send and press<OK>.Using the message serviceYou can access the Messages menu to read anincoming message and send a new message.p. 36Press <Options> and select Message.Recording the conversationYou can record your conversation during a call. Youcan find conversation you have recorded on theVoices menu (Memo 7.6.2).Press <Options> and select Conv. record.Using the SIM-AT(SIM Application Toolkit)This menu is available if you use a SIM card in yourphone. A SIM card provides services such as news,weather, sports, entertainment, and location services.For details, see your SIM card instructions or contactyour service provider.Making a multi-party callUse this feature to allow as many as six people to joina multi-party call, or conference call.Your service provider must support multi-party callsfor you to use this feature.Setting up a multi-party call1. Call the first participant.2. Call the second participant. The first call isautomatically put on hold.3. Press <Options> and select Join. The firstparticipant is added to the multi-party call.4. If desired, call another person or answer anincoming call.5. Press <Options> and select Join.6. Repeat steps 4 and 5 as desired.