Same issue here.
- HW:Lenovo ThinkPad X1 Carbon Gen 10
- HeadSet: Sennheiser 4.50BTNC
- OS: Ubuntu 22.04.1 LTS (Jammy Jellyfish)
- BT fw: intel/ibt-0040-0041.sfi
- Kernel: 5.15.0-52-generic #58-Ubuntu SMP
If high quality output is selected no input
Same issue for me: A2DP sink, sound is clear. If it set it as HFP, no
sound and no mic.
Also I notice that the main volume control doesn't affect the volume (it
remains the same and I have to change the volume by using the minus/plus
in the device)
PipeWire didn't solve my issue.
- OS: Ubuntu
Same issue for me. Bluetooth is one of the most annoying issues on Linux.
- OS: Ubuntu 20.04.1 LTS
- Kernel: 5.4.0-80-generic
- Machine: Dell precision M4700
- Headset: Sony WH-CH510
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Until this is resolved try working around it by replacing PulseAudio
with pipewire. Works well with my Bose 700 headset.
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Problem fixed for me on Ubuntu 20.04 after Kernel upgrade to 5.4.0-74.
But the quality of sound (in and out) is really poor.
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Same problem here
Ubuntu 20.04
kernel 5.8.0-53-generic
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Title:
[Bluetooth] No audio output/input in HSP/HFP mode
Sorry @~gavin.lin, by mistake marked released.
Please fix it at youe end.
** Changed in: pulseaudio (Ubuntu)
Status: Confirmed => Fix Released
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Same problem:
- Kernel: 5.8.0-50-generic
- OS: Ubuntu 20.04.1
- Machine: HP EliteBook 830 G6
- Headset: BUXTON BHP 7501
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Any updates on this?
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Title:
[Bluetooth] No audio output/input in HSP/HFP mode
Status in bluez package in
Problem has NOT been fixed for my setup either:
- Kernel: 5.9.6-050906-generic
- OS: Ubuntu 20.04.1 LTS
- Machine: Custom built PC?
- Headset: Apple Airpods pro
I was able to have a workaround by following this answer and setting up
ofono: https://askubuntu.com/a/1236379/295477. However, I
Same problem.
Linux 5.8.0-45-generic #51-Ubuntu SMP Fri Feb 19 13:24:51 UTC 2021 x86_64
x86_64 x86_64 GNU/Linux
DELL XPS 15 9570
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I have the same issue with the headphone's microphone. My Bose 700
connects and has sound output for A2DP, but terrible audio quality
(HSP/HFP) when switching on headphone's microphone.
Laptop: Acer Predator G9 591 2016
OS: Ubuntu 20.04.01 LTS
Kernel: 5.4.0-66-generic
Headset: Bose 700
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You
Issue:
- I can switch profiles, but when I chose HSP/HFP I get no sound and the
microphone doesn't work.
- I didn't have this issue in 18.04 LTS or 16.04 LTS (same hardware)
Environment:
- Kernel: Linux 5.8.0-44-generic
- OS: Ubuntu 20.04.1 LTS
- Headset: WC-CH500
- BT Dongle: Plugable USB
Same problem:
- Kernel: 5.8.0-41-generic
- OS: Ubuntu 20.04.02 LTS
- Headset: Sennheiser MB Pro 2
I can switch to HSP but even audio output won't work at all.
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Problem remains, my environment:
- Kernel: 5.8.0-43-generic
- OS: Ubuntu 20.04.2 LTS
- Machine: Dell Latitude 7410
- Headset: Mi TW Earphones 2 Basic
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Problem remains, my environment:
- Kernel: 5.4.0-65-generic
- OS: Ubuntu 20.04.2 LTS
- Machine: Dell Precision 5550
- Headset: Jabra Evolve 75
Couple of users facing the same issue here.
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Problem has NOT been fixed for my setup:
- Kernel: 5.4.0-65-generic
- OS: Ubuntu 20.04.1 LTS
- Machine: Dell EliteBook
- Headset: Oppo Enco Quiet
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Problem has NOT been fixed for my setup:
- Kernel: 5.4.0-58.64-generic
- OS: Ubuntu 20.04.1 LTS
- Machine: Dell Inspiron 7559 (0706)
- Headset: Anker Soundcore Liberty Air 2
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Problem has been fixed for my setup:
- Kernel: 5.4.0-56-generic
- OS: Xubuntu 20.04.01 LTS
- Machine: HP-ZBook-14u-G6
- Headset: FreeVoice Space Stereo
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I am facing the same problem with Ubuntu 20.04.1 LTS, using Sennheiser
HD450 BT. I can switch between A2DP and HSP profiles, A2DP works great
for music. When I switch to HSP, it reduces audio quality and sounds
like a telephone and the mic is not working at all.
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Confirm this issue with my Logitech H800 headset and also with Bose Mini
II Soundlink. I hear audio successfully on both devices irrespective of
A2DP or HSP/HSF. But microphone doesn't work on either mode.
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Cannot use Microphone at all because when I switch to HSP/HSF mode the
Microphone has no input and the speakers stop working. I tried
installing Ofono which resulted in the Microphone working as a "speaker"
(got sound levels) and the speakers not working at all when attempting
to use HSP/HSF
I had to reinstall Ubuntu 20.04 with kernel 5.4.0-56 because on 20.10
with kernel 5.8.0-28 the wifi was very unstable.
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Anyway, this is the output of hciconfig -a after I tried to switch to
hsp/hfp mode from BlueMan Manager.
hci0: Type: Primary Bus: USB
BD Address: 5C:BA:EF:99:BC:3C ACL MTU: 1021:6 SCO MTU: 255:12
UP RUNNING
RX bytes:2950504 acl:61 sco:0 events:421151 errors:0
@Hui Wang
hsp/hfp mode doesn't fail, because it can't be activated.
In Blueman it says that it's impossible to switch the profile.
In Pulseaudio I have no options.
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@smurf,
after you change to hsp/hfp mode and it fails, please run hciconfig -a >
hcilog.txt and upload it.
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@Hui Wang
sudo apt install rtl8821ce-dkms didn't the magic in my case.
hsp/hfp is still not working. I disabled Secure Boot on my laptop, I hope is
not a problem.
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Thanks @hui.wang. Upgrading to Groovy didn't fix the issue for me with
an AX200 card, but installing rtl8821ce-dkms made it work great.
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The Intel bluetooth firmware will be upgraded with this bug #1905214
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Title:
[Bluetooth] No audio output/input in
@Hui Wang
Thank you so much for your help.
Unfortunately now I got another problem. I upgraded to Ubuntu 20.10 with kernel
5.8.0-28 and now the driver doesn't compile, there is a fatal error, on 20.04
with kernel 5.4.0.53 there was no errors.
I opened an issue here
@smurf,
My colleague told me that: sudo apt install rtl8821ce-dkms;reboot
if it doesn't work, you could remove it by sudo dpkg -P
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@smurf,
I heard this wifi+bt module needs to install a dkms. I will ask my
colleague about it.
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Title:
Ok, I upgraded to 20.10, but in my case there are no changes, I see exactly the
same behavior than in 20.04 .
I would appreciate a lot a bit of help.
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ubuntu 20.04, kernel Linux 5.4.0-52-generic
samsung galaxy buds, cant switch to hsp/hfp
thinkpad x1 carbon. laptop has intel BT 8087:0a2b,
/lib/firmware/intel/ibt-12-16.sfi is used.
tried to get "new" from here
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-
Nice to see it works for 20.10.
however, I'd like to keep on the LTS version and expect to get a fix soon.
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Title:
Please please, I'll apreciate a lot any kind of help.
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Title:
[Bluetooth] No audio output/input in HSP/HFP mode
@Hui Wang,
no is not a package, the Make generated *.so or something like that
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Title:
[Bluetooth] No audio
Also solved upgrading from 20.04LTS to 20.10.
I have a JBL TUNE500BT working now.
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Title:
[Bluetooth] No audio
@smurf,
What is generated after building? If it is *.deb file, just need to run
'sudo dpkg -i *.deb; reboot'
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@Hui Wang,
about the new driver in git repository.
I downloaded the source and compiled it, but the readme file is empty and I
don't know the steps to install it and insert in dkms. I wrote an issue for
this in git repository.
Could you help me?
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solved from me upgrading from 20.04 to 20.10
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Title:
[Bluetooth] No audio output/input in HSP/HFP mode
Status in
ok, got it, thx a lot.
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Title:
[Bluetooth] No audio output/input in HSP/HFP mode
Status in bluez package in
https://github.com/rtlwifi-linux/rtlwifi-next/issues
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Title:
[Bluetooth] No audio output/input in HSP/HFP mode
I don't know, maybe it is a wireless mouse receiver?
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Title:
[Bluetooth] No audio output/input in HSP/HFP mode
@Hui Wang,
I tried to access https://github.com/rtlwifi-linux, but I didn't find where to
report my issue.
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Title:
ok, but what about that "Maxxter wireless receiver"?
I don't understand: my laptop has 2 pieces of hardware to manage the wi-fi?
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@smurf,
OK, got your wifi's type, it is rtl8822ce, I will check if I could find
a machine with this Wifi chip in the office.
BTW, you could raise your issue to https://github.com/rtlwifi-linux too,
and I found there is a driver specific to 8822ce: https://github.com
@Hui Wang,
actually I can't switch to hsp/hfp mode.
In BlueMan device window, if I try to switch profile I receive an error (the
red bar at window bottom) and in Pulseaudio I don't have the option to switch.
Furthermore, in Blueman window manager, when I connect the headphone I see an
orange
I would like to report back that on Ubuntu 20.04 with Intel AX200
network card (8087:0029), I resolved this issue by following @Hui Wang's
instruction
ibt-20-1-3.sfi and ibt-20-1-3.ddc from 20.10 driver
HSP/HSF was greyed out before but is now available and functioning after
powering off and on
@smurf,
After you switch the bt profile to hsp/hfp mode, please run hciconfig,
let us see if the bt driver could recevie the sco packets?
And BTW, what is your WiFi module's name (BT and WiFi usually co-exist
on a physical module), I will check if there is a machine with the same
module in our
Ok, Intel hardware has a solution, but other hardware?
I have Realtek, has mentioned above, and the problem persist.
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@Hui: thanks for the update :)
@Benny: the issue with pulseaudio and bt sound quality is a neverending
story... e.g.:
https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/issues/776
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1838151
I'm considering an USB audio adapter (as
@Hui Wang
After I powered off the machine instead of a reboot, the HSP/HFP mode is
now working.
However there are two things to note, that might be related to this
problem:
1. In the sound settings menu (I'm using Linux Mint Ulyana) I cannot play a
test sound in HSP/HFP mode, only in A2DP
Update:
If the bluetooth module is 8087:0029 or 8087:0026, the firmware in the
20.04 has some problem, we need to update the firmware, and I found the
most import is *.ddc instead of *.sfi,
For 8087:0029, please update ibt-20-1-3.sfi and ibt-20-1-3.ddc from
20.10 or latest upstream
For
@Marco and Hui Wang
My Dell Latitude 5411 also contains an Intel BT Module 8087:0026. I can
also reproduce the problem with my Sony WH-CH700N headphones. A2DP is
fine, HSP/HFP is broken.
I also tried Marco's fix and copied the newer firmware
@Marco
On my machine with BT moudle 8087:0026, I reproduced the problem, and
replaced with 20.10 firmware ibt-19-0-4.sfi, but still could not work in
hsp/hfp mode.
What I found is the bt driver can't receive the SCO packet, the returned
packet length is always 0.
And if the bt headset can't
For those who are using the laptop with Intel BT module 8087:0029:
The firmware in the current 20.04 is: md5sum
8cadd1fa93ab9790f61165f384466b0d ibt-20-1-3.sfi
The firmware in the current 20.10 is: md5sum
a2ebb8594804b5230a406b536804988c ibt-20-1-3.sfi
The hsp/hfp could work in the 20.10 but
@Marco,
I just have a lenovo laptop with the usb bluetooth module 8087:0026, I
will test if it could work on my laptop.
@Istvan,
Yes, most of this kind of issues are in the bluetooth firmware or kernel
driver, and nearly has nothing to do with pulseaudio.
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Hi all,
throwing in my experience:
Sony WH-H910N,
ThinkPad P1 Gen 2,
Bus 001 Device 007: ID 8087:0029 Intel Corp.
Worked under 18.04
When upgraded to 20.04 rcX (before it was released), still kept working. Not
much later - already on released 20.04 - with a fw/kernel/whatever upgrade it
@Hui,
Here's my device:
Bus 003 Device 004: ID 8087:0026 Intel Corp.
Marco.
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Title:
[Bluetooth] No audio
@Marco,
What the bluetooth module on your machine? Could you please upload the
vendor ID:device ID like #49?
thx.
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Same problem using Aeropex by AfterShokz (AVRCP) headset on 20.04
(xps9310).
Quick-and-dirty workaround:
- download the 1.190 firmware package
(http://mirrors.edge.kernel.org/ubuntu/pool/main/l/linux-firmware/linux-firmware_1.190.tar.gz)
- copy the relevant ibt firmware and parameters (sfi, ddc)
I have the same problem with a fresh 20.04.1 install, kernel 5.4.0.52,
Huawei laptop with Ryzen 5, Realtek BT (I tried as well with a tp-link
dongle).
Bus 003 Device 002: ID 1358:c123 Realtek Bluetooth Radio
In my case A2DP is working, but I can't switch to HFP/HSP from Bluetooth
device manager,
@Javier Ah ok that makes sense, i hope it is really fixed with ubuntu
20.10 then it could be used with the a new hwe for ubuntu 20.04.
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@nicktelindert
you're right. I was so happy that I misidentified my own notebook. It's
the one that came right after the 9380: the 7390 (not the 2-in-1) with
the dreaded intel bluetooth/wifi killer ax200.
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Yes, on 20.10 beta the bug seems to have been fixed
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Title:
[Bluetooth] No audio output/input in HSP/HFP mode
@Javier
That is weird that laptop does not have a intel bluetooth/wifi chip? I own one
too as a private laptop and it has a qualcomm that should not be affected by
this bug. Can you please post which chipset is has? Maybe Dell released one
with an intel chipset too.
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I'm on 20.10 Groovy Beta and, after today's kernel + linux-firmware
update, HFP/HSP is working on my dell xps 13 9380.
It stopped working since 20.04, it wasn't working with all previous
kernel/linux-firmware versions in 20.10. Today it's finally back.
$ uname -a
Linux mydellxps 5.8.0-25-generic
Ok, all these devices have intel wireless and use btintel together with
btusb. And i am also pretty sure it has something to do with the
firmware not loading. Also this bug has been reported on April the 9th
this year and i don't see anyone working on this. And we already have a
point release. Why
I have the issue as well and the 5.4.0-48-generic kernel does NOT fix it
for me.
- Ubuntu 20.04.1 LTS (just upgraded from 18.04 where it worked)
- Dell XPS 13 7390 Developer Edition
- SteelSeries Arctis Pro Wireless
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For me it is fixed since the latest kernel update, 5.4.0-48-generic.
- Ubuntu 20.04.1 LTS
- Dell XPS 15 7590
- Bose QuietComfort 35 II
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+ same here
20.04 LTS clean install XPS9500 + MPOW336A
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Title:
[Bluetooth] No audio output/input in HSP/HFP mode
Affects me as well on Ubuntu 20.04 and DELL Latitude 5310
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Title:
[Bluetooth] No audio output/input in HSP/HFP
Affects me as well on Kubuntu 20.04
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Title:
[Bluetooth] No audio output/input in HSP/HFP mode
Status in bluez
Affected by this also.
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Title:
[Bluetooth] No audio output/input in HSP/HFP mode
Status in bluez package in
I can confirm this behavior with by JBL TUNE750TNC.
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Title:
[Bluetooth] No audio output/input in HSP/HFP mode
Any information needed about my configuration or some log?
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Title:
[Bluetooth] No audio output/input in HSP/HFP
Affecting me as well
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Title:
[Bluetooth] No audio output/input in HSP/HFP mode
Status in bluez package in
Sennheiser Momentum True Wireless 2
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Title:
[Bluetooth] No audio output/input in HSP/HFP mode
Status in bluez
>From what I can gather this is not a function of the headset or
Bluetooth device, but it's a function of firmware differences in the
host side Bluetooth adapters.
For example, I have a Sony WH-1000MX3.
I have a USB dongle adapter that does not work in the HSP/HFP mode. When
selecting the mode
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: bluez (Ubuntu)
Status: New => Confirmed
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This one is related
** Also affects: bluez (Ubuntu)
Importance: Undecided
Status: New
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I use a Sony WH-1000MX2 too, and after an update my bluetooth broke
again.
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Title:
[Bluetooth] No audio
Same problem here, Sone WH-1000MX2, ubuntu 20.04.1 LTS, Linux
5.4.0-45-generic. AD2P works, however as soon as i switch to HSP/HFP
then i loose bluetooth audio. Worked in Ubuntu 18 LTS.
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HSP/HFP does not work on Ubuntu 20.04 with Sony WI-1000X. A2DP does
work (output) but as soon as I switch to HSP/HFP then I loose bluetooth
audio (input and output). Ran Ubuntu 18.04 from a live USB and HSP/HFP
did work so something has changed between 18.04 and 20.04.
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Above workaround with older ibt* files does not work on Ubuntu 20.04.1 LTS on
Elitebook 840 G6, Bluetooth devices:
Samsung HM1350
Sony WH-CH700N
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It seems that I have found the workaround. I copied
/lib/firmware/intel/ibt* from ubuntu 18.04 to 20.04
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Bluetooth device is 8087:0aaa
HSP works on the same device with ubuntu 18.04 with OEM kernel (as I
remember 5.0)
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PLEASE HELP!!! ANY WORKAROUND PLEASE!!!
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Title:
[Bluetooth] No audio output/input in HSP/HFP mode
Status in
Same problem, liquorix didn't help.
```
$ sudo dmesg | grep blue -i
[ 18.829608] Bluetooth: Core ver 2.22
[ 18.829633] Bluetooth: HCI device and connection manager initialized
[ 18.829638] Bluetooth: HCI socket layer initialized
[ 18.829641] Bluetooth: L2CAP socket layer initialized
[
After booting the liquorix kernel the normal kernel started working too.
Although with updated firmware. The difference is that the firmware is
loading while before it didn't load at all.
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Thanks for the tip, also got this working with the liquorix kernel but
didn't have to update the firmware - used the current version in ubuntu
20.04
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I have got it working with the liquorix kernel and updated firmware, the
biggest issue seems to be that the ibt firmware does not get loaded.
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I booted a live image of 20.10 and their my bluetooth does work. I also
downloaded a version of 20.04.1 which also worked fine.
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I booted up my laptop today and hsp/hfp mode failed again. So my idea
about the firmware seems to be wrong. So i was wrong about that.
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Thansk, the hardware ax200 will load ibt-20-1-3.ddc and ibt-20-1-3.sfi,
do you mean the ibt-20-1-3 is version 48 or the ibt-20-1-3 has version
46 and 48?
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version 48 is for AX201 AND version 46 is for ax200.
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https://bugs.launchpad.net/bugs/1871794
Title:
[Bluetooth] No audio output/input in HSP/HFP mode
@Executenor,
what firmware is for ax201 and what firmware is for ax200?
thx.
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https://bugs.launchpad.net/bugs/1871794
Title:
[Bluetooth] No audio
I found out what the problem is, the wrong firmware gets loaded. It load
the firmware for the ax201 instead of ax200.
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@hui.wang, how do we submit the bug to upstream?
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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/1871794
Title:
[Bluetooth] No audio output/input in HSP/HFP mode
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