Hi, On the new T450s too we seem to have the same problem (same touchpad I think), I must use psmouse to get my touchpad working for the moment.
PNPID is : cat /sys/devices/platform/i8042/serio1/firmware_id PNP: LEN200f PNP0f13 Do you need more information? Regards, -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to libinput in Ubuntu. https://bugs.launchpad.net/bugs/1414930 Title: [Lenovo ThinkPad X1 Carbon 20BT] Buttons of Synaptics trackpad doesn't work To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1414930/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp