Hey guys I hope someone can help. I just installed today a AVIC-8200NEX in my 2015 F150. Everything is working fine except the USB. Both USB1 and USB2 say "incompatible USB" when plugged in to my phone. I have a Samsung Galaxy S-7 with Android 7.0 (just updated a week ago). I have tried 3 different USB cables in both USB 1 and 2. When I plug it in and I pull down the notifications window in my phone and the options are phone charging, photo transfer, file transfer, software download, and MIDI. I tried all of them also in both ports. Since Android 7.0 is so new, there is not much info on the web yet. Any info would be greatly appreciated.