I installed it over the weekend. Had to swap the blue wires, and I'm getting the random mode issue. Might try to wire that relay if I start to get annoyed.
More annoying though is the glare. From my seating position, the screen seems to reflect directly the rear window. Makes it difficult to see the screen during daytime. Maybe an anti glare screen protector would help?
Also getting a loud pop when switching to Aux mode. I don't have anything plugged in to Aux, or any other options for that matter right now. Only connected the main harness, the Canbus adapter, GPS antenna, and the radio antenna via the supplied adapter... My car has stock HK sound. Anybody else getting this pop?