Comment by jeroenhd

It should work fine for any Android phone with pKVM support. It runs Debian in a VM, with some kind of Wayland trick (using virgl for GPU acceleration) to get GUI support.

pKVM requires a) a compatible CPU (most CPUs will do, probably), b) compatible firmware/bootloader software, and c) a compatible Android build

The latter two parts are the most likely reason why not all phones have support for this.