I was just browsing some windshield mounts for my note 3 and found one that brings up smart dock when connected to a built in cable. It supposedly charges and has audio out through the micro usb and then splits to a 3.5 audio jack and full size usb so there's no need to plug anything into the headphone jack on the phone.. I don't know much about these features, but i do like the idea of a centralized "vehicle mode" with navigation, music, google maps etc. The mount im speaking of is called iBOLT xprodock active car dock, its a little more than i would like to spend so what im wondering is how my note 3 will know to open smart dock? I have had my phone plugged into my car charger and a 3.5 to 3.5 audio jack to play music and it never opened anything. And if the magic is in the cable it comes with, will any cable of that type work? I can get a micro usb 3.0 to full size usb and 3.5 audio for like 5 bucks and a basic windshield mount for another $10. Thanks everyone