Too complicated. I have no idea for your problem. Probably you could file a bug against the upstream linux kernel, let the audio maintainer and community to help.
Just like this one: https://bugzilla.kernel.org/show_bug.cgi?id=201251 ** Bug watch added: Linux Kernel Bug Tracker #201251 https://bugzilla.kernel.org/show_bug.cgi?id=201251 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1829568 Title: [GL703VD, Realtek ALC295, Black Headphone left and right ] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1829568/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
