I might be completely misunderstanding the way Android Auto/CarPlay function. They’re both essentially just screen projections from your phone to the in-car display, right?
Since my car only supports CarPlay, is there any way for me to “trick” it into thinking I have an iPhone plugged in and get it to allow my phone to display the Android Auto interface on the screen instead?
I have an older Picasou model (same thing as Ottocast) and it uses Carplay over USB, but allows wireless Android Auto from your phone. Added bonus is that you can run full screen apps that native AA doesn’t let you use, eg. YouTube, etc.
I use it for my 4WDing, so I can use my 4WD maps app (which doesn’t natively work in AA).