I was wrong,i don't fixed completely. Just now I connected a bluetooth phone and happened again, the sound was not playing in internal or bluetooth anymore.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1903460 Title: Audio keeps coming from HDMI even after switching output to internal or Bluetooth To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1903460/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs