@Kaxing, I tried to install linux-image-generic-lts-utopic 3.16.0.30.23 on Lenovo X1 3rd Carbon. After system reboot, the 3 keys of touchpad are still useless.
--------------------------------------------------------------------------- $ dpkg -l | grep linux-image ii linux-image-3.13.0-45-generic 3.13.0-45.74 amd64 Linux kernel image for version 3.13.0 on 64 bit x86 SMP ii linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 amd64 Linux kernel image for version 3.16.0 on 64 bit x86 SMP ii linux-image-extra-3.13.0-45-generic 3.13.0-45.74 amd64 Linux kernel extra modules for version 3.13.0 on 64 bit x86 SMP ii linux-image-extra-3.16.0-30-generic 3.16.0-30.40~14.04.1 amd64 Linux kernel extra modules for version 3.16.0 on 64 bit x86 SMP ii linux-image-generic 3.13.0.45.52 amd64 Generic Linux kernel image ii linux-image-generic-lts-utopic 3.16.0.30.23 amd64 Generic Linux kernel image $ uname -a Linux X13rdCarbon 3.16.0-30-generic #40~14.04.1-Ubuntu SMP Thu Jan 15 17:43:14 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux ---------------------------------------------------------------------------- -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1414930 Title: Buttons of Synaptics trackpad doesn't work To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1414930/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
