Where can I get oem Ubuntu-20.04 image for Thinkpad X13 gen2
Lenovo certified with Ubuntu | Ubuntu
X13 gen2 has been certified with Ubuntu according to the link above, running 5.10.0-1022-oem kernel.
I wonder where can I get this image, because I ran into error several times when I installed original Ubuntu-20.04 image onto my X13 gen2 and it seems like the incompatibility between original 5.8 kernel and newer hardware causes the error. And I tried 21.04 running newer kernel and the installation succeeded smoothly.
Many thanks for anyone providing help, because much of my work needs to be done on ubuntu-20.04 and virtual machine isn't really what I want :)