in kernel 7.2 it's fixed in kubuntu + update kernel it's ok now Portfolio on Linkedin <https://it.linkedin.com/in/paololobello>
Il giorno mer 26 ago 2026 alle ore 09:00 Anubhav <[email protected]> ha scritto: > Tested on Lenovo ThinkPad T450 with kernel 7.0.0-31-generic. Display > screen brightness keys and OS slider are working properly again. > > ** Tags removed: verification-needed-resolute-linux-fips > ** Tags added: verification-done-resolute-linux-fips > > -- > You received this bug notification because you are subscribed to a > duplicate bug report (2161151). > https://bugs.launchpad.net/bugs/2161309 > > Title: > Backlight regression > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2161309/+subscriptions > > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2161309 Title: Backlight regression To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2161309/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
