Hey Mike,
First off this is a brilliant project that i was delighted to find whilst looking for a new head unit for my Zafira B 07 Plate. I will be donating to this project today so watch out for that
I have a few questions please:
1) I have not updated the firmware or anything yet on the head unit (avh-8500BT), when i connect my iPhone 5 to the connection kit (Lightning to HDMI) and i select apps on the head unit, it gives me a warning i need to accept, but then all it does is mirror the iPhone 5 display. Im not prompted to do anything on the devoce at all and also it does not lo