Problems encountered with Lenovo Legion 5-15ACH6H on Arch Linux
Problems encountered with Lenovo Legion 5-15ACH6H on Arch Linux
I face a couple of problems with my Lenovo Legion 5-15ACH6H running Arch Linux. First, the brightness stays the same even though I checked online—using NVIDIA drivers helps but drains battery quickly. Second, after a recent kernel update, my trackpad stopped working.
Which kernel are you running? These appear to be recognized problems in the Legion series. If the touchpad issues are recent, you might resolve them by going back to a previous kernel version stored in your cache (though not advised) or by updating to a longer-term stable kernel (preferred).
The touchpad was disabled and I'm running kernel version 5.10.64-1-lts.