Apple and Android have different definitions of 4-pin TRRS connectors,
so they are not compatible with each other. You need to choose one that
is compatible with Apple if you want it to work with a Macbook. See:
https://www.cablechick.com.au/blog/understanding-trrs-and-audio-jacks/
** Changed in: pulseaudio (Ubuntu)
Status: New => Invalid
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Touch seeded packages, which is subscribed to pulseaudio in Ubuntu.
https://bugs.launchpad.net/bugs/1855693
Title:
microphone of the headset is not detected
Status in pulseaudio package in Ubuntu:
Invalid
Bug description:
I have a set of headphones that work as speakers and microphone
without problem on an android phone or on macos. Under ubuntu they are
only detected as outputs, but not as microphone. in the audio settings
I can select the output to be one of: internal speakers, hdmi monitor,
or these headphones. The only input is the internal microphone of the
laptop. When I make a call with microsoft teams, the other end
confirms that they hear the sound from the room.
The headphones are similar to these: https://www.ebay.com/itm
/Earphones-Handsfree-Headphones-for-Samsung-
Galaxy-S8-A5-A7-A8-A9-J1-J3-J5-J7-UK/163465454907 with a connector
with four segments. I also tried another set of headphones, different
brand, same behaviour: work fine in other devices, work as output-only
in ubuntu
ProblemType: Bug
DistroRelease: Ubuntu 19.10
Package: pulseaudio 1:13.0-1ubuntu1
ProcVersionSignature: Ubuntu 5.3.0-23.25-generic 5.3.7
Uname: Linux 5.3.0-23-generic x86_64
ApportVersion: 2.20.11-0ubuntu8.2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: peter 1577 F.... pulseaudio
/dev/snd/controlC1: peter 1577 F.... pulseaudio
CurrentDesktop: ubuntu:GNOME
Date: Mon Dec 9 11:00:07 2019
InstallationDate: Installed on 2019-11-14 (24 days ago)
InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017)
SourcePackage: pulseaudio
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/22/2019
dmi.bios.vendor: Apple Inc.
dmi.bios.version: 187.0.0.0.0
dmi.board.name: Mac-E43C1C25D4880AD6
dmi.board.vendor: Apple Inc.
dmi.board.version: MacBookPro12,1
dmi.chassis.type: 9
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-E43C1C25D4880AD6
dmi.modalias:
dmi:bvnAppleInc.:bvr187.0.0.0.0:bd07/22/2019:svnAppleInc.:pnMacBookPro12,1:pvr1.0:rvnAppleInc.:rnMac-E43C1C25D4880AD6:rvrMacBookPro12,1:cvnAppleInc.:ct9:cvrMac-E43C1C25D4880AD6:
dmi.product.family: MacBook Pro
dmi.product.name: MacBookPro12,1
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.
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