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[Q] Bionic, Pandora, bluetooth, and my car

I have been having an interesting issue with my Bionic post-JB update, and hope someone here can give me some pointers of where to start.
Before the JB update, I was able to connect to my factory head unit (Toyota FJ Cruiser) without issue. I could stream anything via Bluetooth, and often listened to Pandora while on trips. I updated to JB, and now Pandora will not come through the speakers. a few useful tidbits of info.
1) Pandora thinks it is playing on the phone, but no sound comes out from the car stereo.
2) Google Music and PowerAmp both work flawlessly (even hve track data on head unit now
3) I have verified the basics (Bluetooth volume is up, Bluetooth enabled in Pandora, cycled the Bluetooth setting in Pandora, rebuilt connection to head unit, R&R'ed the app, etc.)
4) I have frozen the volume notification warning they added in JB.
5) Sound WILL play for about 3 seconds if I launch another music app and Pandora opens over it. Once the other app stops, so does the sound.
6) I have not been able to test this in another vehicle as my other car does not have Bluetooth connectivity.
I am at a loss. I can't find anything about anyone else having this particular problem, but it's driving me crazy. I may have to explore other options for music, which would be fine in a couple of months anyway, as a) will be eligible for an upgrade and b) my Pandora One subscription will be ending, but would rather not have to worry about it right now.
If anyone here has experienced anything like this, I would LOVE to have some help.

Have a little info, but no real help.
chaoswyrm said:
I have been having an interesting issue with my Bionic post-JB update, and hope someone here can give me some pointers of where to start.
Before the JB update, I was able to connect to my factory head unit (Toyota FJ Cruiser) without issue. I could stream anything via Bluetooth, and often listened to Pandora while on trips. I updated to JB, and now Pandora will not come through the speakers. a few useful tidbits of info.
1) Pandora thinks it is playing on the phone, but no sound comes out from the car stereo.
2) Google Music and PowerAmp both work flawlessly (even hve track data on head unit now
3) I have verified the basics (Bluetooth volume is up, Bluetooth enabled in Pandora, cycled the Bluetooth setting in Pandora, rebuilt connection to head unit, R&R'ed the app, etc.)
4) I have frozen the volume notification warning they added in JB.
5) Sound WILL play for about 3 seconds if I launch another music app and Pandora opens over it. Once the other app stops, so does the sound.
6) I have not been able to test this in another vehicle as my other car does not have Bluetooth connectivity.
I am at a loss. I can't find anything about anyone else having this particular problem, but it's driving me crazy. I may have to explore other options for music, which would be fine in a couple of months anyway, as a) will be eligible for an upgrade and b) my Pandora One subscription will be ending, but would rather not have to worry about it right now.
If anyone here has experienced anything like this, I would LOVE to have some help.
Click to expand...
Click to collapse
I have a Droid Bionic and drive 2009 Tundra. Had no issues connecting and listening to slacker radio before JB update. Currently can only play Google play music or anything that I have on my SD card. I have searched and found that it is most likely the updated Bluetooth from AVSP? 1.0 to 1.3 which toyota vehicles dont fully comply with. Sounds like the stereo head units are being left behind with the new blueototh updates. Dont know if there is a way to fix this, but it really sucks. I just bought the truck too. Should not have updated to JB. Maybe I will have to get a new head unit.

I would just use an aux in instead of replacing the head unit. My bionic acts odd when connecting Bluetooth to my 2013 civic. Poweramp always cones on automatically. I usually listen to Xm app. There are apps in the market to help control what apps will play through Bluetooth automatically and I assume those that won't play. I'd search for an app like that was well. I wouldnt replace an OEM head for that. You might have the same problem. I think its fixable through apps if you reseaech enough
Sent from my DROID BIONIC using xda app-developers app

I have basically the same problem with my bionic and Lexis CT200. Apparently it is just the 4.1.2 version of JB that is the problem. If you use a 4.2.2Rom out will work. CM10.1 has worked for me. YMMV
Sent from my DROID BIONIC using xda premium

Yes, I've had this happen. I can't help MUCH, I'm afraid. All that works for me is to turn off Pandora, turn off BT, start over. But I *am* able to get Pandora to play through my BT usually. It will get confused and only play through the phone at times, but restarting the two seems to help.

I am rooted but still running the stock ROM on my Bionic (4.1.2). I experience this issue with my 2010 Camry. Can anyone verify that a 4.2.2 ROM will alleviate this issue?

[Q] Mercedes Benz A-Class 2013 - Connectivity issues while using Spotify

Hi, I recently bought a Mercedes Benz A-Class 2013 with the Audio 20 CD package. The in-car hands free works great, and I'm able to play music over Bluetooth from my phone using the standard music app on my phone (I've tried both a Sony Xperia S and my HTC One). The title, album and artist of the current song is displayed fine as well.
The problem is, I only use Spotify or Audible to listen to music or audiobooks. Never the default music app.
When I try to play music over Bluetooth using Spotify, it plays the selected track for exactly 5 seconds, before it stops, and the built-in computer tells me that the Bluetooth playback is paused. No title/album/artist information is displayed either.
Does anybody know how I can fix this? I'm up for rooting my phone if that is necessary, as long as I'm able to play music from my phone using Spotify.
In the online manual to the MB car computer, the HTC One isn't one if the supported units, but my Xperia S is. Still, neither work with Spotify over Bluetooth.
I have tried to put Spotify in both online and offline mode. Neither work.
Alternatively, does anybody know of a way I could tunnel the audio output (and song information) from Spotify and "mask" it as the default music player app? (I know this is pretty far out there and if even possible, is probably very hard to do, but I'm open to any and all suggestions.)
Any help is appreciated!

primenr said:
Hi, I recently bought a Mercedes Benz A-Class 2013 with the Audio 20 CD package. The in-car hands free works great, and I'm able to play music over Bluetooth from my phone using the standard music app on my phone (I've tried both a Sony Xperia S and my HTC One). The title, album and artist of the current song is displayed fine as well.
The problem is, I only use Spotify or Audible to listen to music or audiobooks. Never the default music app.
When I try to play music over Bluetooth using Spotify, it plays the selected track for exactly 5 seconds, before it stops, and the built-in computer tells me that the Bluetooth playback is paused. No title/album/artist information is displayed either.
Does anybody know how I can fix this? I'm up for rooting my phone if that is necessary, as long as I'm able to play music from my phone using Spotify.
In the online manual to the MB car computer, the HTC One isn't one if the supported units, but my Xperia S is. Still, neither work with Spotify over Bluetooth.
I have tried to put Spotify in both online and offline mode. Neither work.
Alternatively, does anybody know of a way I could tunnel the audio output (and song information) from Spotify and "mask" it as the default music player app? (I know this is pretty far out there and if even possible, is probably very hard to do, but I'm open to any and all suggestions.)
Any help is appreciated!
Click to expand...
Click to collapse
I have been facing this issue on various roms and the fix is that when the phone connects to the car stereo it does that as a phone and a music device I just deactivated the phone and then the connection was stable the minute I activate phone it would drop the connection. Hope this helps
Sent from my HTC One using Tapatalk 4 Beta

uneek-n1 said:
I have been facing this issue on various roms and the fix is that when the phone connects to the car stereo it does that as a phone and a music device I just deactivated the phone and then the connection was stable the minute I activate phone it would drop the connection. Hope this helps
Sent from my HTC One using Tapatalk 4 Beta
Click to expand...
Click to collapse
Thank you so much for your reply! I did this, and suddenly, for no reason apparent to me, it works no matter how I connect my phone to it.
To sum it up. I disconnected my phone from both the music and the telephone screen. Then I connected it to the music screen, played a song, and while playing, connected it to the phone screen. Again, somehow everything works no matter which order I connect them in now. Weird, but I'm not complaining!

T-MOBILE LG G6 Bluetooth issues

Hello I am on the latest e update from T-Mobile and have noticed in my cars Bluetooth when I stream music it seems to have popping noises that seems to be like it's having a hard time keeping up with the stream. I also noticed with audio from videos played through my car has an aweful sync delay. I have a 2017 Ford with Sync3. I have no issues with my older Nexus 6p or GS 7.
Has anyone else experienced this? Wondering if I have a defective unit.

millowster07 said:
Hello I am on the latest e update from T-Mobile and have noticed in my cars Bluetooth when I stream music it seems to have popping noises that seems to be like it's having a hard time keeping up with the stream. I also noticed with audio from videos played through my car has an aweful sync delay. I have a 2017 Ford with Sync3. I have no issues with my older Nexus 6p or GS 7.
Has anyone else experienced this? Wondering if I have a defective unit.
Click to expand...
Click to collapse
I have the same problem with the new update connecting to my 2017 Ford Escape. I found a work around, though. If I disconnect and then reconnect to the car's Bluetooth, the skipping goes away. No idea why this would happen, but hopefully the next update fixes it. I don't want to do this every time I get in my car!
Edit: Also, I'm 90% sure I didn't​ have this problem before the update.

I hope so too. I have factory reset and turned battery optimization off all Bluetooth apps too. Also I had all the new play store updates. And when I factory reset I lost them all. Seems like the updates tab and filter options were on then gone after reset. ?

millowster07 said:
Hello I am on the latest e update from T-Mobile and have noticed in my cars Bluetooth when I stream music it seems to have popping noises that seems to be like it's having a hard time keeping up with the stream. I also noticed with audio from videos played through my car has an aweful sync delay. I have a 2017 Ford with Sync3. I have no issues with my older Nexus 6p or GS 7.
Has anyone else experienced this? Wondering if I have a defective unit.
Click to expand...
Click to collapse
Same here. I checked on my wife's G6 and it had the same sync issue. Hope the next update fixes this. According to T-Mobile the next update should drop on the 7th.

draino623 said:
Same here. I checked on my wife's G6 and it had the same sync issue. Hope the next update fixes this. According to T-Mobile the next update should drop on the 7th.
Click to expand...
Click to collapse
No update yet.

Which version of Bluetooth are your devices/car bluetooth connections utilizing? Just curious.
My stereo headphones use 4.0 (Jabra Move), but I haven't noticed any issue yet with high CPU usage, battery drain, quality issues, etc. I've had it on when out in case a call comes in.

maruichan said:
Which version of Bluetooth are your devices/car bluetooth connections utilizing? Just curious.
My stereo headphones use 4.0 (Jabra Move), but I haven't noticed any issue yet with high CPU usage, battery drain, quality issues, etc. I've had it on when out in case a call comes in.
Click to expand...
Click to collapse
Not sure I would assume the latest. I will have to check Ford.
Also no update today

Bluetooth Issues
Hi, I have been having bluetooth issues with this phone since day one. It does not happen with all bluetooth devices but it definitely happens with my Pioneer Head unit in the car. Sometimes it also depends on the application used. The strange this is that it does not happen all the time, but when it does it happens frequently. I also noticed that the headunit will get stuck in voice command mode after using voice command, also the phone will answer calls by itself even though this feature is turned off in the settings. The message is "Bluetooth device has stopped working". This obviously did not happen with my G4. I have cleared Cache and all bluetooth devices, and have also cleared them on th Head Unit. I do have another Pioneer head unit in another vehicle, different model and it does the same thing. I have seen many people reporting issues with car units in other vehicles.
Hoping for a quick update, I know weird things are bound to happen with new phones. I really like the phone, this is the only real anoying issue.

I think the issue is more so bluetooth than anything else. Bluetooth never was, and likely never will be, a truly reliable data transfer protocol.
Sent from my LG-H872 using Tapatalk

I think the issue has to do with device incompatibilities. Every phone I have had, I see reports of BT problems that I just don't experience. Hooks up to the car in a flash. Works with both my bt headphones and soundbar for my tv.
My car is a nissan maxima.
I have had g2, g3, g4, nexus 6p , g5 and now g6. The nexus was the worst for my devices. It worked, but getting connected took longer.

Possibly The Music App Being Used
I don't have a ford like allot of you guys replying in the thread, however I have noticed that specifically "Google Play Music" will have an issue on any bluetooth device; where if you have a widget of the player on the phone, and you have listened to music using the app BEFORE you connected to the vehicle, when trying to play from where you were in the song, it will pop and skip around. The only way to fix this easily is to pause the song, clear the app out of recents and re open the app and play. Hope this helps some of you.

I have also noticed this with my G6. I have a 2014 Chevy Malibu and use Google Play Music, streaming through T-Mobile. I have no issues streaming music to the same car with GPM through my Samsung GS7. I noticed someone mention disconnecting then reconnecting bluetooth, so I will give that a shot. Still frustrating, and I am hoping that LG will be able to come up with a software fix.

My G6 Bluetooth crashes every time its connected to my car "Bluetooth crash". It doesn't matter which app I use, it disconnects every 5 seconds. The rest of my phones connect without a problem to my Honda Accord. Even my fiance's G6 connects without an issue. I believe I got a bad unit, will return for another one and see what happens.

There were a ton of Bluetooth issues in 7.0. I had them on my Pixel XL. It really sucks that LG didn't ship the G6 with 7.1. Hopefully they implement the Bluetooth patches in 7.1. I can't get my Dodge truck to display Google Play Music metadata with my G6. My Pixel XL displays the metadata just fine. The G6 does display Google Play Music metadata in my Ford Explorer though.

I'm getting noticeable static when using Pandora via Bluetooth with my 2016 Subaru, but it's an improvement over my OnePlus 3T that wouldn't even allow media playback via Bluetooth with my car.

picaso86 said:
My G6 Bluetooth crashes every time its connected to my car "Bluetooth crash". It doesn't matter which app I use, it disconnects every 5 seconds. The rest of my phones connect without a problem to my Honda Accord. Even my fiance's G6 connects without an issue. I believe I got a bad unit, will return for another one and see what happens.
Click to expand...
Click to collapse
Go to settings.
Under General go to location.
Tap the 3 dots upper right corner then tap scanning.
Toggle the Bluetooth scanning to off.
This should fix the Bluetooth disconnect car issues.
Sent from my LG-H872 using Tapatalk

LG G6 Bluetooth Issues
millowster07 said:
Hello I am on the latest e update from T-Mobile and have noticed in my cars Bluetooth when I stream music it seems to have popping noises that seems to be like it's having a hard time keeping up with the stream. I also noticed with audio from videos played through my car has an aweful sync delay. I have a 2017 Ford with Sync3. I have no issues with my older Nexus 6p or GS 7.
Has anyone else experienced this? Wondering if I have a defective unit.
Click to expand...
Click to collapse
Hi Yes I am having a similar issue with my lg g6. I am also on tmobile. The sound randomly about 1-2 times during the song just starts to sound terrible (like FM quality). It does have a bit of a static/popping nosie, this happens for a few seconds for me and then goes back to sounding normal.

wingman007 said:
Go to settings.
Under General go to location.
Tap the 3 dots upper right corner then tap scanning.
Toggle the Bluetooth scanning to off.
This should fix the Bluetooth disconnect car issues.
Sent from my LG-H872 using Tapatalk
Click to expand...
Click to collapse
Thanks for the answer, unfortunately it didn't work.
I tried wiping my phone clean but it seems that after the LG Android Updates it starting acting worse. GPM does not help either.

I've tried everything, reset network, clearing all Bluetooth data, safe mode, even restarted my car's audio system. Brand new LG G6, not a day old and it doesn't connect to car, only call audio connects but not the media. Works fine with portable speakers but keeps disconnecting every ten seconds in car.

alanmitchael said:
I've tried everything, reset network, clearing all Bluetooth data, safe mode, even restarted my car's audio system. Brand new LG G6, not a day old and it doesn't connect to car, only call audio connects but not the media. Works fine with portable speakers but keeps disconnecting every ten seconds in car.
Click to expand...
Click to collapse
Are you using google music? I have found Slacker Radio and Spotify both work for me using bluetooth but Google Music just crashes continually.

Car Bluetooth Audio Metadata Issues

I have just got my P20 Pro, it seems like a great phone so far, but I have one nagging issue.
When I connect my phone to my car's (2015 BMW 3 Series) Bluetooth the now playing metadata of the audio being played is not being passed correctly. So if I play audio from Google Play Music or Pocketcasts the head unit on my car will show either Unknown Track or the track data of the first item on the album or the playlist. The audio itself sounds fine and I am able to skip tracks, select new albums from the car's controls, so it seems some information is being passed correctly, it is just that the info of the track that is currently playing seems to not be working.
Has anyone else encountered this?
At this point I have to assume it is the phone, as my Galaxy S6, S7 & S8's all worked, but I guess it is technically possible that could have been a workaround put in by BMW as they were such popular phones. Hopefully Huawei will sort this out, it may be an underlying Oreo issue as threads like this suggest that Bluetooth issues were around when 8.0 launched https://productforums.google.com/forum/#!topic/nexus/E9Q2lyFYRgI

I have done some more digging on this issue and I suspect that is might be something to do with the Bluetooth AVRCP version that the phone is using. Normally in Android (since 8.0) you could adjust the AVRCP version from within Developer Options, but for some reason this is not available on this phone. My Galaxy S8 was using AVRCP 1.4, so I suspect that this phone is using 1.5 or 1.6 and my car does not like it.
I have emailed Huawei to ask for clarification. At this point it is the only real issue I have with the phone, but it will annoy me if it isn't resolved quickly. I'm going to pester BMW too to see what versions of AVRCP they officially support.

Don't have these issues in the car, head display current track etc via Bluetooth ... Use this in a Nissan

Everything works as it should with my Pioneer headunit using Spotify

I just posted something related (possibly) in the RAM/Battery Management thread - I have issues with the Audi MMI Connect app, losing connectivity and so on.....does seem that the P20 Pro handles Bluetooth (no rsap?) and background process management quite differently to my previous phone (Galaxy S8+)....also hoping quick resolution, as love the phone!

Search facility not working in car
Hi
I've just put music onto my P20 pro and it plays fine on the device and the car, however, I can't use the search facility on the car (BMW, 3 series, 2017) to change track. I can do this on the phone. Any suggestions? I put the music onto the 'Music' app (dragged and dropped from my iTunes folder- don't know if this is relevant. Any help would be greatly appreciated as without being able to use the car's search facility and come in and out of albums/ artists is useless. Should I have put the music into somewhere else?
JQ

P20 PRO and BMW - bluetooth issue
Bojanglez, did you find a solution? I got the same issue with P20 PRO and BMW X4... so it seems a problem linked to that phone connected to the BMW multimedia system.
With my previous phone, an ASUS Zenfone, everything was fine.

It may be a BMW issue to, maby P20 pro isn't compatible with BMW or Audi. I know that some manufacturers put all in to be compatible with ios and some larger manufacturers of phones. It could be that car manufacturers don't test Huawei phones and don't support them.
Skickat från min CLT-L29 via Tapatalk

No Huawei Garbage bloatware issue, my is random something is normal, most times it plays music but gets stuck on providing music playing info.

Same issue here with my 2016 Toyota rav4. It plays the first track and shows the metadata but then as the tracks keep playing the metada remains the one of the first song. Definitely an issue with Huawei. Their music player works just fine. I think it has to do with the poor Google integration and their need to force that half baked apple wanna be emui down our throats. It should be Oreo but looks and feels like gingerbread.

Hi all, I have an update. I have resolved the issue, but not quite sure which of the following specifically fixed it.
Huawei software update
Renamed by phone in Bluetooth settings
Updated to the latest BMW firmware (from their site)
Messed with some of the Bluetooth settings in Developer Options on the phone
Unfortunately I did all these at pretty much the same time so I can't say for certain which one fixed it, I think it was the Huawei software update as after I updated my BMW firmware I still had the same issue and also in other BMWs I tried. I also noticed that the Bluetooth was dropping constantly in my wife's Puegeot 3008 so that's why I played with the Developer Options. For anyone interested I havethe following now set:
Codec: SBC
sample rate: 44.1khz
channel mode: Stereo
LDAC playback quality: 990kbps/909kbps (optimised for connectivity quality)
HWA playback quality: Best effort (400KB Optimised for connectivity)
HWA Latency: 50-100ms
So I now have track information and basic controls using Google Play Music and Pocketcasts. It does not seem to like letting me browse my library though, but it is at least functional.
Also I changed my car, this was not because the BT didn't work It worked in my 2015 3 series before I changed it. I now have a 2018 4 series and the behaviour is the same, track listing and skip functionality but no browsing.

I have installed the most recent firmware update on my 2 Series 2017, I see two fundamental issues. One is, by using your phone normally, no issues should arise most of the time but still random sync issues with metadata can occur. The second issue is, no matter how good your phone behave and how well synchronized the metadata is, once you open Android Auto app, everything goes to hell and you are back in square one.
To fix it, you should deactivate auto start when connected in the app (or not using it at all), erase your car from devices in bluetooth config within your phone. Erase your phone from the list in your car. Change the phone name. Start over with the synching process. Check for correct metadata in the car. If not working repeat. That should fix the problem eventually.
If you like very Android Auto very much, get used to see the songs information in your phone screen rather than the car.

I am also having the same problem, Huawei P20 Pro and Sony XAV-601BT head unit. I've tried enabling all the permissions in Spotify, cycling the connections, renaming the phone.

i have Pixel 3xl with Android 10, - Bluetooth connects fine there is no metadata - song info. this problem started with 8.1 Android version and I have not been able to get it to work. I really cant believe google cant fix this issue or even aware of it. plenty of threads on google. I think they all use Iphone, i am guessing ...this is very annoying. I have change the avrcp version from 1.4 to 1.6. no luck, also I read that turn off battery optimization on Bluetooth. no luck. anyone else here having similar issue??

Spotify buggy in car

Was wondering if anyone else had this issue, in my Audi using Bluetooth the music will play but I can't skip tracks using my card controls until I skip tracks manually on my phone,only after that can I change using my cars controls, ive been using Samsung since s5 and never had this issue, any ideas?

Shuthefrontdoor said:
Was wondering if anyone else had this issue, in my Audi using Bluetooth the music will play but I can't skip tracks using my card controls until I skip tracks manually on my phone,only after that can I change using my car's controls, I've been using Samsung since s5 and never had this issue, any ideas?
Click to expand...
Click to collapse
I have recently experienced that too. I noticed this problem when I updated the Samsung buds to the latest firmware. The first problem I noticed was that when the update finished it disconnected my Galaxy watch and made me reset it. I will do a factory reset on my phone and hopefully, that helps it.

Try to lower the AVRCP version in Developer settings in the Bluetooth section. Worked on my '13 Seat Ibiza with a portable Garmin system. After set it to 1.3, turn bluetooth off and on again.
If the AVRCP, which is set to 1.4 by factory, is too high, the music playback works mostly, but things like music controls and title information not.
I set it to 1.3 and it works for me now. I don't know if new devices are backward compatible, especially the Galaxy Buds.
Btw, I had similar issues with my old Huawei P10 on Android 8.0 (EMUI8). Google didn't implement the option to change the AVRCP version so I couldn't use my phone on the cars at work or rental cars - mostly VW and Mercedes.
I thought it was a hardware issue, but then I installed a 8.1 rom, where this option was enabled and from then it worked.
And with my iPhone 6S worked everything great 3 years ago under iOS9. 3 weeks ago I needed to use it again, updated to iOS 12 and it didn't work at all with my cars system. In iOS you don't have the ability to change the AVRCP version, so I guess Apple wants you to buy a new car, as Huawei does with EMUI8.