Any way to see my iPhone 5 screen on the display of the car? I love the big screen mote than the tiny iPhone 5 screen.
I don't think there is a way to do that, because they are such different systems... Unless you hooked up the iPhone via a video out cable from the phone to the rear of the headunit, although I am just tossing out ideas it may not work at all.
Buy an aftermarket head unit. There are many that do this now, the tech you want is called "Mirrorlink". The latest by pioneer is called AppRadio3, you should be able to demo at a local best buy.