@Jonathan, Don't use the oem-osp1 kernel. To make the internal mic work, we need to integrate UCM files, we are trying to submit the files to ubuntu 19.10, but not finished.
After the UCM is integrated, bot 5.3 kernel and oem-osp1 kernel will work. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1845678 Title: Lenovo ThinkPad X1 Carbon 7th Generation built-in microphone doesn't work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1845678/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
