Actually if the problem existed before you installed xserver-xorg-input- synaptics then we can exclude that as a cause.
** No longer affects: xserver-xorg-input-synaptics (Ubuntu) -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-input-synaptics in Ubuntu. https://bugs.launchpad.net/bugs/1825499 Title: Touchpad vertical sensitivity is much higher than horizontal sensitivity [HP Pavilion g6] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libinput/+bug/1825499/+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