Thank you for reporting this bug to Ubuntu. Ubuntu 17.10 (artful) reached end-of-life on July 19, 2018.
See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases We appreciate that this bug may be old and you might not be interested in discussing it any more. But if you are then please upgrade to the latest Ubuntu version and re-test. If you then find the bug is still present in the newer Ubuntu version, please add a comment here telling us which new version it is in and change the bug status to Confirmed. ** Changed in: alsa-driver (Ubuntu) Status: New => Won't Fix -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1705572 Title: [CHORD MS 530, recording] Microphone problem Status in alsa-driver package in Ubuntu: Won't Fix Bug description: For 17.10, as requested, here is a Bluetooth test using Audio headphones. In this case I am using the CHORD MS 530. The sound works but the microphone does not. So I can't use it for meeting calls to talk and hear at the same time. I follow the normal steps of pairing and indeed it auto selected the device in the output tab of the sound option in the system settings, but on the input tab, it simply does not show as working. It shows on the input list but there is no recording working in there. ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 4.11.0-10.15-generic 4.11.8 Uname: Linux 4.11.0-10-generic x86_64 NonfreeKernelModules: wl nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.5-0ubuntu5 Architecture: amd64 CurrentDesktop: Unity:Unity7 Date: Thu Jul 20 14:40:23 2017 InstallationDate: Installed on 2017-05-18 (63 days ago) InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_Card: CHORD MS 530 Symptom_Type: Only some of inputs are working Title: [CHORD MS 530, recording] Recording problem UpgradeStatus: Upgraded to artful on 2017-07-18 (1 days ago) dmi.bios.date: 01/25/2017 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 3401 dmi.board.asset.tag: Default string dmi.board.name: MAXIMUS VIII HERO ALPHA dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev 1.xx dmi.chassis.asset.tag: Default string dmi.chassis.type: 3 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr3401:bd01/25/2017:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnMAXIMUSVIIIHEROALPHA:rvrRev1.xx:cvnDefaultstring:ct3:cvrDefaultstring: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1705572/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp