I am adding Dell E5570. Backlight turns on at boot and does not switch off ever. Ubuntu 16.04 with unity-settings-daemon version 15.04.1+16.04.20160209-0ubuntu2. Workaround at #47 does not help either.
I am adding Dell E5570. Backlight turns on at boot and does not switch off ever. Ubuntu 16.04 with unity-settings- daemon version 15.04.1+ 16.04.20160209- 0ubuntu2. Workaround at #47 does not help either.