It's a dirty hack, but if you plug in an external monitor during startup/installation then the backlight will work on the laptop display.
-- backlight does not switch on at boot https://bugs.launchpad.net/bugs/653985 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
