I tried latest mainstream kernel and the situation is the same. One point is, that before one month, the sound worked correctly even throught headset, so probably any update broke it.
-- ubuntu doesn't recognize plugged audio headset on Acer Aspire One https://bugs.launchpad.net/bugs/662056 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