Wired headphones have no sound after Android 10 upgrade - Xiaomi Mi A2 / 6X Questions & Answers

I have a reverse problem of https://forum.xda-developers.com/showthread.php?t=4034259.
After upgrading to Android 10, no sound comes through the wired headset (which is plugged into a usb-c to 3.5mm adapter that came with the phone). I tried two different adapters, two different headphones - same behavior. The phone shows the "wired headset" icon in the status bar, but the sound comes via the phone's speaker (low volume, one needs to put the phone to the ear to hear it).
Bluetooth headphones work just fine.
Any idea what to do about it?

Do you have magisk installed? If so, which modules installed/active? Try disabling sound-tweaking ones. Do you disabled Bluetooth A2DP hardware offload? Is simple reboot helps?

#_Android_# said:
Do you have magisk installed? If so, which modules installed/active? Try disabling sound-tweaking ones. Do you disabled Bluetooth A2DP hardware offload? Is simple reboot helps?
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No magisk. Simple reboot didn't help. Disabled A2DP, and it seems to have fixed the wired headphones issue, thanks!
Now to check if BT still works.
Thanks again

Yep, BT still works. Thanks a lot again!

Spoke too soon.
Something is still not right with the sound. Namely, no sound when making/receiving call on the phone. Works through the BT headphones or via the speaker.

Related

How can you toggle between A2DP and speakerphone ?

Running NoThrills 6.1 ROM.
Sometimes when I'm connected via Bluetooth headphones, for some unknown reason, instead of getting the sound streamed at AD2P to the BT headphones, the sound goes through the kaiser's internal speaker. The only thing that solves it is a SR.
Is there a feature/software that can toggle between AD2P output and speakerphone output ?, maybe if there was such software, I could fix the problem when it happens without SR.
Yep there sure is. Search in Google for, you guessed it , "a2dp toggle". It's written by a company called Tecsoft or something

Car stereo hijacks bluetooth media connection

I have a Pioneer car stereo with built in Parrot bluetooth and media connection. I had this issue with my previous phone so it must be either an Android issue or problem with my car stereo bluetooth. Every time I connect bluetooth to the car stereo the phone enables media connectivity and I have to manually go in and turn it off again. Sometimes I have to turn it on and off again as it says it's connected even though it isn't (tick box is ticked but if I untick it it connects and I have to untick it again and OK it to verify). Also if I disconnect it then cycle through the sources on the car stereo as soon as I get to bluetooth it enables it again.
I don't want it on because I want to hear media audio through the phone speakers and phone calls through the car stereo.
Android 4.1.2 at present.
deadman3000 said:
I have a Pioneer car stereo with built in Parrot bluetooth and media connection. I had this issue with my previous phone so it must be either an Android issue or problem with my car stereo bluetooth. Every time I connect bluetooth to the car stereo the phone enables media connectivity and I have to manually go in and turn it off again. Sometimes I have to turn it on and off again as it says it's connected even though it isn't (tick box is ticked but if I untick it it connects and I have to untick it again and OK it to verify). Also if I disconnect it then cycle through the sources on the car stereo as soon as I get to bluetooth it enables it again.
I don't want it on because I want to hear media audio through the phone speakers and phone calls through the car stereo.
Android 4.1.2 at present.
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I think the answer lies in the question here,, Parrot Bluetooth Media Connection.
The stereo isn't 'smart' enough to determine that what is connecting to it is a Phone/MP3 and as such you wont be able to split the audio to have the phone play music and the Stereo take calls, it'll end up being one over the other.
One way around this would be to test with a completely different Bluetooth Headset to see if this allows music to be played on the Device and Calls to come through on the Headset,, failing that its going to have to be a potential dev jobby to split how the device sends its audio and to what specific device,,, if that lies with HTC and Android/Us or Pioneer/Parrot themselves,, might be worth asking whats the official standpoint on this with the Manufacturer and see if they are getting this same issue from multiple folks
uConnect and Bluetooth Media
deadman3000 said:
I have a Pioneer car stereo with built in Parrot bluetooth and media connection. I had this issue with my previous phone so it must be either an Android issue or problem with my car stereo bluetooth. Every time I connect bluetooth to the car stereo the phone enables media connectivity and I have to manually go in and turn it off again. Sometimes I have to turn it on and off again as it says it's connected even though it isn't (tick box is ticked but if I untick it it connects and I have to untick it again and OK it to verify). Also if I disconnect it then cycle through the sources on the car stereo as soon as I get to bluetooth it enables it again.
I don't want it on because I want to hear media audio through the phone speakers and phone calls through the car stereo.
Android 4.1.2 at present.
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Click to collapse
I have the same problem with my HTC One across four different ROMs, two GE and two Sense.
It's NOT an issue with my car stereo (uConnect system) as it works flawlessly on my Nexus 7 and VZW Galaxy Nexus. I prefer to have media (music, Ingress etc...) play over the phone. Only thing I want to play over the uConnect is the actual phone. No matter how many times I unselect media in the bluetooth settings it selects it again.
I see this is an old thread, anyone have any ideas?
Nope. It does not always do it though. I found that if I leave bluetooth on it seems to be OK just as long as I don't switch through from aux to radio to CD and back to USB again on the Pioneer. If I use the automatic bluetooth app to save battery it connects but then connects with the media option enabled. Bummer.
deadman3000 said:
Nope. It does not always do it though. I found that if I leave bluetooth on it seems to be OK just as long as I don't switch through from aux to radio to CD and back to USB again on the Pioneer. If I use the automatic bluetooth app to save battery it connects but then connects with the media option enabled. Bummer.
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Click to collapse
I've just installed Bluetooth Auto Connect have to go run some errands in a little while, I'll let you know if it helps out managing profiles or not.
If it works let me know what settings you used as I don't understand all the options lol.
bluetooth problem
Hi developers: Thanks Team Venom for a great ROM. I have only one problem. Rom 2.7 no problem with Bluetooth in the car. 3.1 Installation of clean and dirty disables bluetooth. Ten seconds connected and then disconnected. Again, connects and disconnects. So it all over again. It is in version 3.6 ... any change BT software? You can install the software separately BT? Or any other advice? Thank you very much
edit: I deleted the original settings in the car. Again the connection and still the same problem.

Huawei P20pro - Bose headset not working

Hi,
My Bose headset connects normally via Bluetooth but doesn't play any sound. They are up to date according to the Bose app.
Anyone else having similar issues?
Dunno if it is due to Dolby Atmos, I cannot disable it.
Any help would he appreciated!
No, all fine here
Sent from my CLT-L29 using Tapatalk
All fine here as well with and without dolby atmos
Dolby doesn't work on Bluetooth if I remember it correctly
I've had a different issue. The Bose connect app seems to crash or lose its connection very often, meaning it takes a while to load often when I open it. Has anyone else found this?
Also, is there any easy way to toggle noise cancellation without going into the Bose app?
This device seems to be finicky with headsets.... I have the Libratone USB C headset, and while the phone will play music over it fine, it will not route calls to it. Very frustrating!
I found it impossible to pair the phone and Bose headphones until I'd updated the headphones over USB with the Bose Updater. May be worth a try

Headset work one side only and its problem of the phone

So I haven't use the earphone for 2 months cauz I used a Bluetooth earphone. However its broken now which switch me back to use a wired earphone which I was using before I bought Bluetooth one. But it doesn't work anymore(I tested on other devices earphone worked fine), and what surprised me that is the earphone only worked one side(right) after I install an app to force my phone to switch sound to earphone mode but the other side just won't work.
Below are things I tried,
1)cleaning the headphone jack
2)resetting the whole phone
3) using other headphone
4) disabling mono audio in setting
Well they don't work, is there anything else I can do?

Question Sound coming from both, bluetooth device and phone's speaker simultaneously.

Whenever I am playing any audio on any bluetooth device, be it BT headphones or car, the sound is coming out from the phone's speaker and the bluetooth device both, simultaneously. I have tried formating the device and reinstalling the android but the issue came up again. Please Help.
Rudransh Shah said:
Whenever I am playing any audio on any bluetooth device, be it BT headphones or car, the sound is coming out from the phone's speaker and the bluetooth device both, simultaneously. I have tried formating the device and reinstalling the android but the issue came up again. Please Help.
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Click to collapse
I faced the same issue, go to settings, sound, sound assistant, disable multiple sound
S-Cobar said:
I faced the same issue, go to settings, sound, sound assistant, disable multiple sound
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I tried this but didn't work. Multiple sound was already disabled. I even tried re-enabling and disabling it again, just in case..!

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