I'm on Vivid-proposed channel, which was updated to 15.10 Willy (Ubuntu 15.10 (r218) ). On 15.04 this bug disappear a month ago.
I don't like stability :) On RTM, my friend says brightness works well too (BQ). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1421681 Title: BQ E4.5 Ubuntu Edition changes the brightness by itself To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-system-settings/+bug/1421681/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs