Does it only happen in the lock screen? Assuming you're using gnome, does turning off automatic brightness make a difference?
https://help.gnome.org/users/gnome-help/stable/power-autobrightness.html.en https://itsfoss.com/automatic-brightness-ubuntu/ ** Changed in: linux-signed-hwe-6.5 (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed-hwe-6.5 in Ubuntu. https://bugs.launchpad.net/bugs/2062546 Title: Ubuntu 22.04 Lock Screen is changing the brightness level automatically - Asus Vivobook Status in linux-signed-hwe-6.5 package in Ubuntu: Incomplete Bug description: Ubuntu 22.04 Lock Screen is changing the brightness level automatically - Asus Vivobook OLED 15. Also, fingerprint scanner seems not to work. ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-6.5.0-27-generic 6.5.0-27.28~22.04.1 ProcVersionSignature: Ubuntu 6.5.0-27.28~22.04.1-generic 6.5.13 Uname: Linux 6.5.0-27-generic x86_64 ApportVersion: 2.20.11-0ubuntu82.5 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Fri Apr 19 17:38:06 2024 InstallationDate: Installed on 2024-04-18 (0 days ago) InstallationMedia: Ubuntu 22.04.4 LTS "Jammy Jellyfish" - Release amd64 (20240220) SourcePackage: linux-signed-hwe-6.5 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-6.5/+bug/2062546/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp

