You can bind it like the P3 transmitter.
Push the little button on the lightbridge unit (right Side on the P3)
And in the app select binding ;)
HDMI works nice :D
I think your right, if I connect it like that my iTunes don't recognize my ipad.
If I connect it direct iTunes recognize my ipad :(
So I think there is no data link with the HDMI to lightning :(
Re: Phantom 2 Vision+ FPV- Stock tx &3rd party camera WORKI
Tilt is working on the zenmuse :D
You must put it in upgrade version.
http://youtu.be/9bCp3EcutuE