I tried the fix for the touchpad that bjdduck kindly posted before (post #37) on the latest Manjaro 20.2 and Pop_os 20.10 releases. It works on both although for some reason on Pop, right click is not working.
As for the brightness control I started using "redshift" from the command line to...
Just to give you an update: I am now on Fedora 33 kernel 5.9.12 and still nothing.
I also discovered issues when trying to plug in an external monitor via HDMI or USB-C when running in hybrid mode. I will try changing to the dedicated graphics card in the BIOS to see if it works then.
I got Fedora 32 with kernel 5.6 installed, everything working nicely, even switchable graphics between Nvidia card and Renoir. Still no touchpad working.
I have also upgraded to kernel 5.7.7-200 and still no luck with the touchpad. Oh and now the screen brightness control has stopped working :D...
Found also this thread. It is on the Lenovo Ideapad 15. Does anyone know if they have the same touchpad as the Legion 5?
https://bugzilla.kernel.org/show_bug.cgi?id=207759
After deliberating for months whether I should buy a second hand or new laptop to run Linux as my main OS, I decided to go for the Legion 5. It comes with the Ryzen 7 4800H and Nvidia GTX 1650Ti.
So far 2 of the distros I tried work out of the box (Manjaro and Fedora). Pop_OS (NVIDIA version)...