That sounds like a kernel problem, but you're not currently using a supported Ubuntu kernel. Can you try booting the Ubuntu kernel? It should be version 6.2.0-20.20
** Package changed: xorg (Ubuntu) => linux (Ubuntu) ** Changed in: linux (Ubuntu) Status: New => Incomplete ** Summary changed: - Touchscreen just works with Pen + Lenovo Yoga 730-13IWL touchscreen only works with Pen -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/2023580 Title: Lenovo Yoga 730-13IWL touchscreen only works with Pen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2023580/+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