This defect might be due to Microsoft changing the USB identifier on the keyboard. See these links:
https://bugzilla.kernel.org/show_bug.cgi?id=100341 https://www.reddit.com/r/SurfaceLinux/comments/3diwsy/surface_pro_3_type_cover_touch_pad_works_but_not/ Partial patch https://gist.github.com/cransom/945ed65bda1db7b8b57a ** Bug watch added: Linux Kernel Bug Tracker #100341 http://bugzilla.kernel.org/show_bug.cgi?id=100341 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1550704 Title: Type Cover (3) touchpad not working on Surface Pro 3 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1550704/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs