Looking at https://bugs.freedesktop.org/show_bug.cgi?id=105974#c5 I see the problem... the K400 Plus tag--i.e. LIBINPUT_MODEL_LOGITECH_K400+--has not been added to libinput-model-quirks.hwdb Next?
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1762536 Title: double tap on touchpad isn't recognized as double click on ubuntu 18.04 bionic To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1762536/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
