This is a feature that is only available on some laptops. You can turn it off in Settings > Power. Please try that.
** Changed in: ubuntu Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1860738 Title: screen backlight autodim To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1860738/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs