So, I have a new double din HU that came with a backup camera.... I want some opinions on where I should get power for the camera from and where I should hook up the wire to receive the reverse signal to tell the HU to swap to that mode.... I've read several different ways and honestly I don't like the way I have it now, power and the signal to turn on both come from the reverse lights circuit. Since doing this odd things are happening like if I have my headlight switch completely off and turn on a blinker EVERYTHING else especially inside the car blinks in opposite timing with the blinker. If headlights are turned on, everything is fine... Any and all input is GREATLY appreciated.