Communication61Option FunctionVoicemail →Voicemail service Select a voicemail service provider.Voicemail →Voicemail settingsEnter the voicemail server number.You can obtain this number fromyour service provider.Voicemail →RingtoneSelect a ringtone to alert you tonew voicemails.Voicemail →VibrateSet the device to vibrate whenvoicemails are received.Internet callsettings →AccountsSet up your accounts for IP callservices.Internet callsettings → UseInternet callingSet the device to use IP call services.IP call services are provided only viaWi-Fi.MessagesLearn to create and send text (SMS) or multimedia (MMS)messages, and view or manage messages that you have sentor received.You may incur additional charges for sending orreceiving messages while you are outside your homeservice area. For details, contact your service provider.