On the basis of 3 of us deeming that the symptoms of the other bug are different to the ones described in this bug, I have removed the duplicate link. I hope that's OK.
If it helps narrow it down, it seems that we all have the non-touch 1080p version, and all notice it much more when Night Light is enabled. ** This bug is no longer a duplicate of bug 1826125 Dell XPS 13 9380 flickering (Whiskey Lake) -- 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/1827790 Title: Dell XPS 13 9380 - Screen flashes To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1827790/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp

