do the value of the mic jack control change from false to true after you plug the mic or headset ?
control.19 { iface CARD name 'Mic Jack' value false comment { access read type BOOLEAN count 1 } } control.20 { iface CARD name 'Mic Jack' index 1 value false comment { access read type BOOLEAN count 1 } } -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1074615 Title: Internal microphone don't work on Acer AO722 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1074615/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs