My phone is a Galaxy S3... I've had the DA100, and could connect to the app mode no problem...
I just picked up the new Appradio 3, and using the same cables (HDMI cable plugged into the back of the deck --> connected to a Samsung MHL adapter --> connected to the phone)... I cant connect to app mode
It connects to the new Bluetooth audio no problem, as well as Bluetooth calling... but the app mode icon has a Bluetooth logo with an "x" beside it... when I click on it, it says to make sure I have the appradio app installed (I do)... and that a Bluetooth connection is established (it is).... completely confused as I've had no issues connecting with the DA100...