How can I use a USB Music Stick as an Audio Source?

[kdog]

On my Tri Glide (traded it for a 2020 RT Limited and love it) I was able to just plug my USB music stick with songs and a playlist into a USB port and it would be recognized as a media source. Handy for getting music that way directly from the stick instead of via Bluetooth, and use phone for other things.

How can I do this on my RT Limited?

When I try plugging it in to the USB port in the glove box, it just says invalid device.

Oh, one more question. I think I'll end up buying the docking station with the USB ports and 12v power outlet, and use that for my phone via RAM mount. I'm not getting the vibe that using BRP Connect and sticking my phone away and not usable is going to work for me. I also have a Cardo Packtalk Bold on my helmet and use it via phone to take calls and such.

Any advice on BRP Connect, the docking station, or other options?

Thanks.