i've thought of this also since i just bought a tonneau cover for my truck bed. I'm also in process of finding a camera to put on front windshield and back windshield to pick up in case someone backs into my 2019 laramie truck.
I will try this because remote commands don't work at all with starting my vehicle. I love this truck and willing to put up with things but FCA needs to get their head out of the dirt and handle this multitude of truck issue which are software issues
the exact same thing happened to me last month on my 2019 laramie sport. Also i've had the entire screen go out and not do anything but it started working the next morning. The dealerships don't have anything because i've gone in there multiple times. I'm waiting for FCA to come out with an update.
I second what you are saying sir.....The usb, uconnect and no wireless carplay can be a little cumbersome. Even my 12 inch screen seems give error messages I guess for some usb plugs. I know my 2019 laramie loaded is a first generation and i love it but i can't wait till the 12 inch console is...