Hi Christopher (penalvch), I have installed this mainline kernel http://kernel.ubuntu.com/~kernel- ppa/mainline/v4.1-rc4-unstable/
I was able to boot into the OS, check I was using the latest kernel (output of uname -a: Linux Ubuntudore 4.1.0-040100rc4-generic #201505181436 SMP Mon May 18 18:38:10 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux) Unfortunately I was still unable to use two finger scrolling on the trackpad and didn't experience any change in the trackpad behaviour from the 3.19.0-18 kernel I was on before. I'll add the tags and mark the status as confirmed now. ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed ** Tags added: kernel-bug-exists-upstream kernel-bug-exists- upstream-4.1-rc4 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1424293 Title: BYD trackpad detected as PS/2 mouse To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1424293/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs