I have also been trying to see what are the packages difference between the OEM version and 19.04 since I suspect that Dell might have addressed this issue in their version. I have a list of all packages that were on the OEM but that might be tedious. If we contacted Dell directly, would they be able to help narrow it down / provide packages that they set up on the OEM?
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1827790 Title: Dell XPS 13 9380 - Screen brightness flashes To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/1827790/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs