It looks like the fix went into systemd version 240, so it should be fixed in Ubuntu 19.04 now if you update your system...
commit 0d1a2be93e16aa03026f1c36e81951097e8dad2c Author: Bastien Nocera <had...@hadess.net> Date: Mon Oct 29 13:31:39 2018 +0000 hwdb: Apply the same quirk to all the lis3lv02d devices HP laptops and desktop containing the lis3lv02d device (as supported by the drivers/platform/x86/hp_accel.c driver) are supposed to output their values according to their "standard" orientation, one that corresponds to "can play neverball". For all those devices, we need to convert that "neverball" orientation to a "Windows 8" orientation. We will not accept quirks for HP machines that use the lis3lv02d device, they should go in the hp_accel.c driver instead. Closes: #5160 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1821641 Title: [HP Elitebook 840 G1] Screen is upside down on 19.04 daily To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1821641/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs