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[Launchpad Bug Tracker <1481018@xxxxxxxxxxxxxxxxxx>]

This bug was fixed in the package ubuntu-drivers-common - 1:0.2.91.11

---------------
ubuntu-drivers-common (1:0.2.91.11) trusty; urgency=medium

  * Backport from utopic version 1:0.2.98.4: debian/tests/system,
    tests/ubuntu_drivers.py, UbuntuDrivers/detect.py:
    - Revert the previous changes that made us switch from bcmwl to
      the open driver, as the latter (in order to be a full replacement)
      seems to require firmware that we cannot include in the Ubuntu
      image because of licensing issues (LP: #1481018).

 -- Adam Conrad <adconrad@xxxxxxxxxx>  Tue, 04 Aug 2015 11:08:21 -0600

** Changed in: ubuntu-drivers-common (Ubuntu Trusty)
       Status: Fix Committed => Fix Released

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https://bugs.launchpad.net/bugs/1481018

Title:
  DELL XPS 13: bcmwl-kernel-source not installed when 3rd party drivers
  is selected so no wifi and no ethernet port either

Status in ubuntu-drivers-common package in Ubuntu:
  Fix Released
Status in ubuntu-drivers-common source package in Trusty:
  Fix Released

Bug description:
  [ SRU Justification ]
  WIRELESS NO WORKIE, HALP

  [ Test Case ]
  Boot into a live 14.04.3 system, hit a shell, upgrade to ubuntu-drivers-common from -proposed with dpkg -i, and a USB stick sneakernet, because your network doesn't work, and you don't want to perturb the bug by manually making it work, then run ubiquity and see if wireless bits install magically when "third party drivers" is selected.

  [ Regression Potential ]
  This same revert exists in utopic -> wily, and is working fine, and I also tested it by hand on an affected trusty machine, where it did the trick, so I don't think there's much chance for the 1-line code change to break.  There's a slim chance that the fragile testsuite will explode, but that seemed to work fine here.

  [ Original Report ]
  STEPS:
  1. Download the latest daily image of trusty from http://cdimages.ubuntu.com/trusty/daily-live/current
  2. Copy this to a usb pendrive using the Disks app
  3. Boot from this
  4. Select install
  5. Select Install 3rd party drivers
  6. System reboots after install
  7. Reboot to the live desktop
  8. Do mkdir tmp
  9. sudo mount /dev/sda1 tmp/
  10. sudo mkdir tmp/EFI/boot
  11. sudo touch tmp/EFI/boot/bootx64.efi
  12. May need to hit F2 and up a new uefi point it to shim.efi on /EFI/ubuntu/
  13. Boot and login
  14. Try and connect to wifi

  EXPECTED:
  I expect to always be able to get online.

  ACTUAL:
  bcmwl-kernel-source is not installed, because there is no cd you can't install the driver from there and there is no ethernet port on this device so you can't install from there either.

  WORKAROUND:
  Insert the install usb stick, open a terminal, type:
  sudo mkdir /media/cdrom
  sudo mount /dev/sdb1 /media/cdrom
  Open system settings
  Select Software and Updates
  On the Ubuntu Software tab check the box next to the CDrom
  Close this to update the cache
  Reopen tap on Additional Drivers tab and click on install the Broadcom 802.11......driver
  Reboot

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