iPhone with IOS "Trust this computer" keeps popping up
I have upgraded to ios 7 on my iphone, but when I now connect my phone to my car (ipod connectivity) it pops up with the "Trust this computer" box! but disappears quickly and then keeps popping up and disappearing. I don't even have time to click TRUST!!!!
After a couple of tries the car says there was an error and stops trying. What the **** is going on!
If no one knows, maybe you can tell me how to downgrade/restore to ios 7 as without this connectivity I can't listen to my music in the car?
iPhone 4S, iOS 7