Didn't try it on aarch64 but amrv7hl works fine on sfos 4.3.0: https://github.com/elros34/qxcomposi.../qtwayland-5.6. I guess qxdisplay do not have any relevant changes compared to qxcompositor. Also version for sfos >= 4.2.0 in my use case support dynamic orientation for chromium + matchbox ("-x -o auto" arguments) so maybe it will also works for full desktop environment like xfce.