Hi guys, I have a relatively silly problem. I have an iphone 4 running ios 4.3.5 and i can't get it to work with my in stock head unit. I have a aurion 2010 sportivo sx6, and i have had it working before, and my theory is that for some reason the updated ios is not supported by the head unit. Is that crazy? What happens is that the screen shows loading and either stays there, or it will keep flashing loading like you are constantly taking the cable in and out. I have tried new iphone cables, my older ipod touch 2nd gen running ios 4.2.1, both don't work. I also have an old 4Gb ipod that i have hooked up, and this works like a charm! any idea's? i'm thinking that maybe toyota has an updated firmware for the head unit, but i don't know where to check or who to ask. the item code on the unit is 38009 if that helps.