Android 10 A2DP not working in car - Sony Xperia XZ3 Questions & Answers

I have a 2015 Chevrolet Silverado with the GM MyLink Radio(before android auto).
Before updating to Android 10, everything here worked 100% perfectly in my truck. After the Android 10 update I am no longer able to listen to music in my truck. All other bluetooth features work flawlessly: phone calls, sms syncing, contact syncing, on screen pandora controls.
The bluetooth features that have stopped working I think are A2DP related. I can no longer listen to music via bluetooth or through Pandora and I can no longer hear google assistant through my speakers. However all of this plays out of my phone's speaker. I have confirmed all permissions are turned on bluetooth settings for my vehicle including Media audio and HD audio.
After a few tests and some struggling I decided to do a factory reset on my phone with no luck.
Has anyone else experienced similar and found a fix?

Related

JB Bluetooth Audio issue

After the JB upgrade I have found that my bluetooth can connect to my car and works fine for phone and Google Play Music. But Tune-in Radio and Pocket Casts won't play, the car audio system shows that it is paused despite the fact that the phone is playing. Both these apps work fine with my bluetooth headsets.
Any thoughts? I will try some other programs later to see what happens.
Oh, I should mention that these programs have worked in the past for me with the same car and phone on ICS.

[Q] Stream ALL audio through bluetooth headset

I recently purchased a Sony bluetooth PS3 headset which also pairs fine with my Note. Calls are working great but the headset doesn't support the streaming of any other sounds apparently.
There're a few apps (BTMono and Mono Bluetooth Router for example) that are supposed to 'fix' this issue but they don't work on my Note. I'm using Slimrom 4.2.2 build 8. I don't get any error messages from the apps, they seem to activate correctly but no audio is being played through the headset.
Does anyone have an idea on how to fix this? I would just like to hear my gps navigation through my bluetooth because I have a very loud car and can't hear the nav when my phone is mounted on my dashboard.
Thanks in advance.
I've had a similar issue with a bluetooth headset at work - I imagine fixing this would involve diverting TTS/Music/whatever audio stream to the phone call audio stream. I've tried looking at Tasker, and frustratingly you can tell it to play a single file over the call stream, but can't set a perminant "divert notifications to call" or similar setting. Not as far as i can see.

[Q] Bluetooth Car Audio Mute Feature Lost with 4.4

Before the KitKat update, Moto X would automatically mute whatever audio was playing through my car stereo (non-bluetooth audio, CD, radio, ipod, etc) when I interacted with it. This included texts via Moto Assist, Google Maps nav instructions, or even speech with touchless control. This was one of the main features I loved about this phone.
Now since the update, my phone doesn't mute my car audio any longer. I've tried unpairing and re-pairing the phone with no luck. The muting works fine when playing music from my phone through the bluetooth media option in my car. But it used to also work with other audio from non-bluetooth sources as well. The "Phone Audio" and "Media Audio" settings are checked in the bluetooth pairing on my phone, and the "mute audio" setting is checked for bluetooth on my car. I know that Google introduced some new Bluetooth functionality with 4.4, so not sure what settings might have been changed.
Anyone else have this issue, or know of a fix? For what it's worth, the car is a 2013 Volvo S60.
No one had this issue?

Call connected - no sound in bluetooth headset or android auto

Hi all,
I was wondering if somebody could help me with my 3T.
I've noticed that when I use my bluetooth headset or when connected to the car, no sound is there when trying to make calls or receive calls. The call appears but when i answer no sound.
However, media audio works perfectly fine. Phone audio and media audio are both selected in the paired bluetooth settings.
I thought there must be something wrong with the rom I was using which was omni. I have reflashed OOS 5.0.1 but I have the same problem.
I started using Android auto in the car hoping call sound would come through as it is connected by usb. The same issue occurs. Media audio is fine. No call sound.
I have tried unpairing and pairing bluetooth devices to see if this works. Also uninstalled android auto and reinstalled.
I have tried a Galaxy S9 with android auto and the Bluetooth devices to see if the problem occurred on the S9 but everything worked perfectly.
Anyone come across this before?
Solution?
fc_Kuro said:
Hi all,
I was wondering if somebody could help me with my 3T.
I've noticed that when I use my bluetooth headset or when connected to the car, no sound is there when trying to make calls or receive calls. The call appears but when i answer no sound.
However, media audio works perfectly fine. Phone audio and media audio are both selected in the paired bluetooth settings.
I thought there must be something wrong with the rom I was using which was omni. I have reflashed OOS 5.0.1 but I have the same problem.
I started using Android auto in the car hoping call sound would come through as it is connected by usb. The same issue occurs. Media audio is fine. No call sound.
I have tried unpairing and pairing bluetooth devices to see if this works. Also uninstalled android auto and reinstalled.
I have tried a Galaxy S9 with android auto and the Bluetooth devices to see if the problem occurred on the S9 but everything worked perfectly.
Anyone come across this before?
Click to expand...
Click to collapse
have you solved your problem? you have found a solution
Having the Same problem with my one since 5.0.8 try everything i.e changing rom going back to stock even older version of android but no luck.
I had no mic during the call with wireless bullets. I think it was solved it by changing bluetooth settings in degveloper options.
bluetooth audio mode to mono, codec - SBC and other bitrates and enabled absolute volume .
Or you just have low volume in the call, which can be increased only during the call :laugh:

Pie upgrade - Wifi causes choppy bluetooth audio?

I've just bought the Play - and it auto-upgraded during setup so I'm now on Android Pie.
I have noticed that bluetooth audio "stops" and restarts - with audible glitches every 30 seconds or so if Wifi is enabled. If I disable Wifi then the audio is perfect (well - not glitchy)
Data source is downloaded (audio book) so it isn't a streaming issue.
Also - if I stream Netflix and use the phone speaker - all works fine. If I stream Netflix and have bluetooth headphones on - I get buffering.
Anyone else noticed this / got a work around for this problem?
I just tested this with my Honor Play running Android Pie. With bluetooth headphones along with WiFi, there were no skips or glitches with the audio. Might be an issue with your headset or something.
I use Netflix with JBL BT speaker or Bluedio T4 BT headphones. Works perfectly.
Thanks for the responses. Odd that I didn't get this issue with this headset and my previous phone (Galaxy S7). Thanks for confirming it is isn't a problem with Android 9.
What type of headphones do you use? Which manufacturer?

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