Could you please check whether the brightness can be adjusted using the following method? Thanks.
```sh $ cat /sys/class/backlight/*/brightness 113090 $ cat /sys/class/backlight/*/max_brightness 192000 $ ls /sys/class/backlight/*/brightness /sys/class/backlight/intel_backlight/brightness $ echo 120000 | sudo tee /sys/class/backlight/intel_backlight//brightness 120000 ``` ** Changed in: linux (Ubuntu) Importance: Undecided => Low -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2169585 Title: Brightness locked at 100% in Ubuntu 26.04.1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2169585/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
