Hi Adrian
John Paul Adrian Glaubitz wrote:
One can just add the main archive with:
den [arch=all]http://ftp.debian.org/debian unstable contrib non-free
to one’s sources.list and run “apt update”.
this worked! Actually, on one of the two laptops I have I left "sid"
instead of unstable. Fixed that and got new AMD firmware.
It works, to certain extent. glxgears runs, so the core issue runts.
WebGL apps do run a bit, but without texture or with significant issues,
but that could be a bug in the browseror anyhere else: the "low level"
issue is, I think, solved if glxgears runs.
Thanks,
Riccardo