@hui.wang Reply to #30 ahh...bad news...
Reploy to #31 uname -a Linux lilian-dev 5.0.0-37-generic #41+redmiv3 SMP Mon Nov 18 13:48:44 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux working with this V3 Kernel, with external mic. (thank you!) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1846148 Title: Realtek ALC256M with DTS Audio Processing internal microphone doesn't work on Redmi Book 14 2019 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1846148/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
