I have a 512gb s22 ultra wifi only that was a handle down, the carrier radio was fried and they just sent a replacement... It's an amazing offline mp3 player loaded up with my 45k song Library. Using auxio from f-droid which handles it fine. Couldn't be happier. Also have the full library loaded onto my nextcloud (selfhosted, behind wireguard) and my laptop. I try to avoid the streaming side of things because camping and road trips happen.