Information on each option of“Settings”“Route Preferences” settingsVehicleIn the AVICSYNC app, [Pedestrian] and [Bi-cycle] can be additionally selected.p If [Bicycle] or [Pedestrian] is selected as avehicle type, some menus will be blankedout or become inactive, and operation willnot be possible.“Sound” settingsIn the AVICSYNC app, [Silent Mode] also canbe additionally operated.Silent ModeMutes the sound of the AVICSYNC app (thevoice guidance or beep sounds, for example).“AVICSYNC” settingsIn the AVICSYNC app, only [Sleep Mode] canbe set.Sleep ModeYou can enable or disable the sleep mode ofthe AVICSYNC app.When sleep mode is turned on and anAVICSYNC connection is established, theAVICSYNC app screen of your iPhone orsmartphone (Android) will black out if you donot operate the AVICSYNC app for a while.(When you connect your iPhone or smart-phone (Android) using a Bluetooth connectionwithout any external power supply, batteryconsumption can be saved.)En26Chapter06 Customizing preferences of the navigation