Ok did a bunch of research and testing on the system.
The cameras record no problem, I can only change the settings on my i phone with the head unit plugged into my laptop and cameras disconnected to not record.
The head unit has no menu, or scroll down functions only shows an image of a bike at start up and front a back views for a minute or two. No menus plugged into the laptop, nothing , no matter what button I push. Nor plugged in on the bike.
I can only look at videos, pictures and functions on my i phone. Does not work with Android.
The video loop time works good, at 5 minutes, I have no issues with that. I might be wrong, but maybe the operating voltage really needs to be a clean 11.80 or higher. I have put it to 3 minutes however.
I do not get any Wonderful Video or Wonderful Pictures. I do hear a click when pressing the button though, and the mic does work.
GPS works to see where you have been, but have to synchronise the head unit to the phone to see it.
Thats it, So I will keep the unit and keep playing with it.
Thanks. I hope this info helps someone else.