Still need to figuire out how to rotate the screen though.
What GL driver are you using? I’m currently having rotation issues with the fkms (fake) one, which is usually done by editing
Now I switched to the full kms one and the solution you just tried works… You can change the driver via
or by choosing it in
The wiki-page also states, that the default location for autostart file changed:
To do so, edit the autostart file: (autostart file has been moved in the latest version of Raspbian Stretch, Version: April 2019, Release Date: 2019-04-08 Kernel: 4.14 to /etc/xdg/lxsession/LXDE-pi/autostart
Even though I have a fresh stretch install (last week), I cannot confirm that the location changed - I set the rotation config as mentioned in my previous post.