Guys, I have a big problem: i resed my ipod4 and refresh ios 6.1.6 via itunes. I broke jail, installed appradio app from appsore. When i connect my ipod to headunit, together with appradio app i catch message that i need DisplayUnit app from appstore, but there is nothing. So when i launch any approved appradio app like waze or carmediaplayer i have a bluescreen on my headunit. What is wrong?