Brightness is managed by gnome-settings-daemon. This report seems similar to bug 2081294 which was reported for oracular and fixed in 47.1.
I haven't checked if noble also is affected, but either way we need more information. My suggestion would simply be to run ubuntu-bug 2082162 to attach the data. ** Package changed: gnome-shell (Ubuntu) => gnome-settings-daemon (Ubuntu) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-settings-daemon in Ubuntu. https://bugs.launchpad.net/bugs/2082162 Title: after updating , brightness is not working Status in gnome-settings-daemon package in Ubuntu: Incomplete Status in update-manager package in Ubuntu: Invalid Bug description: i updated my laptop after finishing the update , the brightness is not working brightness of screen is very high and i am not able to down the screen brightness To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/2082162/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
