Please install and test this deb under 4.18 kernel: sudo dpkg -i oem-xxxx.deb reboot do the test to see if there is noise or not.
After testing, if want to uninstall the deb: sudo dpkg -P oem-audio-hda-daily-dkms reboot ** Attachment added: "oem-audio-hda-daily-dkms_0.1_all.deb" https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1809856/+attachment/5259273/+files/oem-audio-hda-daily-dkms_0.1_all.deb -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1809856 Title: [XPS 13 9370, Realtek ALC3271, Headphone Out, Right] Static/Electric background noise when volume is not muted To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1809856/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
