Vincenzo Costa, this would appear to be a downstream packaging issue. However, I am closing this report because as per your comment https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1397383/comments/9 this bug has been fixed in the latest development version of Ubuntu - Vivid Vervet.
This is a significant bug in Ubuntu. If you need a fix for the bug in previous versions of Ubuntu, please perform as much as possible of the SRU Procedure [1] to bring the need to a developer's attention. [1]: https://wiki.ubuntu.com/StableReleaseUpdates#Procedure ** Changed in: bcmwl (Ubuntu) Importance: Medium => High ** Changed in: bcmwl (Ubuntu) Status: Incomplete => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1397383 Title: 14e4:4359 [Dell Latitude 5530] Broadcom BCM43228 WiFi interface not recognized with linux-generic-lts-utopic 3.16.0-25 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1397383/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs