When plugged in via USB an iPhone shows the map on car display and detailed instructions on the iPhone display. Android phone shows map on car display but a blue screen on the phone display, why? Show directions on Android instead of a stupid blue screen! This app is superior on iPhone for that reason. This needs to be fixed ASAP. Blows my mind this feature is not in Android. I want to know 4-5 streets in advanced where I'm going and the turns I need to make so I can get into the proper lane ahead of time.