@Vitor, I think the bug that you are experiencing seems similar, but it is a different one than the one from this bug report. See http://en.community.dell.com/techcenter/os- applications/f/4613/t/19682246
I am experiencing it as well, and I haven't found a solution yet. I hope Dell will have a fix soon, in their forum they mention that they are looking for a fix. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1413446 Title: [Dell XPS 13 9343] Audio broken with I2S mode To manage notifications about this bug go to: https://bugs.launchpad.net/dell-sputnik/+bug/1413446/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs