Velvis

Could you post what dock your using? I am looking for a dock that will pass through the signal from the pioneer cable, but the one I tried did not work. Thanks.

Ill give it a shot, but why would it work for the DVD playback and not the Appradio?

I just bought and installed a AVH-X3500BHS and I got a parking brake bypass off of Amazon as well. For some reason the Appradio button on the unit is not selectable. A search hinted that it might be the parking brake switch, but the unit plays DVDs fine with the bypass I installed. Not sure what I am doing wrong. Any ideas?