I started collecting parts and making sure what I want to do is going to work.
I haven't started the 'install' process. Once I do I will make a new thread documenting everything.
I bought a used iPhone 4S because iPhone 5 and 5s don't have real video output.
The old 30 pin connectors allow for the video to pass through the phone straight into the radio.
The phone is running on iOS 7.0.6 and is jailbroken.
So far there is no touchscreen actions from the HeadUnit to the phone, but I have the phone output on the screen.
this is my landscape home screen for now (will edit it later)
Here is Google Maps with traffic working.
Everything seems doable, at this point......