VILBOZ14-GMOO issues under Alpine Linux 3.21.3

Ok so I have a few issues with this Chromebook. First off, no sound at all under Alpine Linux, and second, no touchscreen either. I tried installing Debian but it doesn’t work sadly. Maybe I installed the wrong version of Alpine? I downloaded the Standard version from the website and just used that ISO + setup-desktop with plasma. Please help!

I probably should add that this is an AMD Picasso btw