Thank you for reporting this bug to Ubuntu. Ubuntu 17.04 (zesty) reached end-of-life on January 13, 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: pulseaudio (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1666696 Title: [bytcr-rt5651 - bytcr-rt5651, playback] Pulseaudio fails to detect card Status in pulseaudio package in Ubuntu: Incomplete Bug description: No sound when play video, music or clips in the internet. In audio setting it's shown as dummy device ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: pulseaudio 1:10.0-1ubuntu1 ProcVersionSignature: Ubuntu 4.10.0-5.7+IntelAtom-linuxium 4.10.0-rc6 Uname: Linux 4.10.0-5-linuxium x86_64 ApportVersion: 2.20.4-0ubuntu2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: jason 2541 F.... pulseaudio CurrentDesktop: Unity:Unity7 Date: Wed Feb 22 00:52:54 2017 InstallationDate: Installed on 2017-02-19 (2 days ago) InstallationMedia: Ubuntu 17.04 "Zesty Zapus" Linuxium - Alpha (20170127) SourcePackage: pulseaudio Symptom: audio Symptom_Card: bytcr-rt5651 - bytcr-rt5651 Title: [bytcr-rt5651 - bytcr-rt5651, playback] Pulseaudio fails to detect card UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/04/2016 dmi.bios.vendor: INSYDE Corp. dmi.bios.version: IRBIS.WI310D.NWNNRBN01 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: Type2 - Board Product Name dmi.board.vendor: Type2 - Board Manufacturer dmi.board.version: Type2 - Board Version dmi.chassis.asset.tag: Chassis Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Chassis Manufacturer dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnINSYDECorp.:bvrIRBIS.WI310D.NWNNRBN01:bd11/04/2016:svnIRBIS:pnNB20:pvrType1-TBDbyOEM:rvnType2-BoardManufacturer:rnType2-BoardProductName:rvrType2-BoardVersion:cvnChassisManufacturer:ct10:cvrChassisVersion: dmi.product.name: NB20 dmi.product.version: Type1 - TBD by OEM dmi.sys.vendor: IRBIS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1666696/+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