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[Bug 1181693] Re: change screen brightness keys (fn) does not work on Dell XPS L702X laptop in Ubuntu 12.10 also screen brightness can not be changed or modified using any other settings

To: kernel-packages@xxxxxxxxxxxxxxxxxxx
From: "Christopher M. Penalver" <christopher.m.penalver@xxxxxxxxx>
Date: Mon, 17 Nov 2014 18:05:41 -0000
Reply-to: Bug 1181693 <1181693@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx

Justin Crossley, thank you for taking the time to report this bug and helping to make Ubuntu better. Please execute the following command, as it will automatically gather debugging information, in a terminal:
apport-collect 1181693

** Package changed: ubuntu => linux (Ubuntu)

** Changed in: linux (Ubuntu)
   Importance: Undecided => Low

** Changed in: linux (Ubuntu)
       Status: New => Incomplete

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https://bugs.launchpad.net/bugs/1181693

Title:
  change screen brightness keys (fn) does not work on Dell XPS  L702X
  laptop in Ubuntu 12.10 also screen brightness can not be changed or
  modified using any other settings

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  Screen brightness can not be changed at all in Ubuntu 12.10 as well as previous versions (Ubuntu 12.04 as well). This bug still has not been fixed for a long time. The brightness control buttons on the laptop (fn) also does not work.
  This is on a Dell XPS L702X laptop.

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