[. . . ] [. . . ] Display a list of track titles/file names to select songs Switch between media file types Select a folder Switch to the call history list Switch to the phone book mode Turn automatic answering on or off Search for a music by category Turn the ring tone for incoming calls on or off Select a list title that you want to play Turn private mode on and off Adjust the other party's listening volume When the navigation unit is connected, switch to the navigation display. End a call Accept an incoming call This guide is intended to guide you through the basic functions of this unit. [. . . ] [. . . ]