I have MyGig Adapter Pro with version 2.2 firmware in my 2006. I am using MyGig head unit. It works fine; but now I'm trying to install 4 cameras (front, rear and both sides (for turn signals). Problem is I have only 3 inputs. 2 on the LockPick and one cable labelled Reverse Camera. I had read on Coastal Tech's site to use Y adapter. But, when I try it, connecting to any of the 3 inputs, I just get a blurry image. Anyone know how to do this? Seems Coastal Tech is out of business. No response to emails; and when I call (321) 574-5011 it goes immediately to voicemail with a message "user has not setup voicemail".