Develop Bugs

Bluetooth Not Connecting - Worked Previously

OK, so I got everything working on my unit back in November. Bluetooth worked fine and connected with my phone and OBD device (OBDLink LX).
Suddenly within the last couple of weeks, it's stopped connecting. I have tried rebooting the radio, unplugging/replugging my bluetooth OBD, unpairing the phone, repairing, etc... Nothing seems to work for more than a few minutes. Sometimes it will work for one trip, but then the next trip it's back to REFUSING to connect to either bluetooth device. Remember - BOTH worked before, and I didn't change anything.
Since it's happening with both my Phone and my OBD device, it appears like it is a fault in the stereo. I really don't want to do a full factory reset as that would entail many hours sitting in the car wasting gas idling while I reinstall/reconfigure EVERYTHING only to not even be sure it won't do this again.
Anybody have any tips on something I can do to fix this? There does not appear to be any kind of "unpair" option in the bluetooth settings on the radio itself. I'm wondering if there's a way I can manually reset just all of the bluetooth settings - blow them away and start over without resetting the whole device.
This is a pretty big deal - one of the #1 reasons I bought this device was for OBD datalogging. If that feature does not work, I will rip it out of my dashboard and ebay it. PERIOD...
Adcice?

Nobody?
I tried changing the bluetooth device name, changing the PIN and re-pairing my devices. They work intermittently, but 90% of the time won't connect, or if they do, they won't stay connected.
This is turning my radio into an expensive piece of garbage...

lotherius said:
I tried changing the bluetooth device name, changing the PIN and re-pairing my devices. They work intermittently, but 90% of the time won't connect, or if they do, they won't stay connected.
Click to expand...
Click to collapse
Try keeping wifi on all the time (even if not actually connected to any network).

themissionimpossible said:
Try keeping wifi on all the time (even if not actually connected to any network).
Click to expand...
Click to collapse
I do have Wifi on all the time. I have an LTE Hotspot I keep in the glovebox of my car that powers up as soon as the car powers on. So there's 100% wifi coverage for my stereo no matter where I'm at.
I can randomly get it to connect, but it won't stay connected. When I'm in the bluetooth menu, the devices will actually disappear from the paired devices list. Both paired and available will go blank just suddenly as the devices drop off. Then they'll reappear on their own. So it appears to be the bluetooth stack is crashing - but I'm not sure why.
It is a KLD RK3188 unit. Running latest MCU (came preloaded, just bought it in November - I haven't put a new MCU) and recent firmware, which is a stock firmware, not MalaySK (MalaySK doesn't support the digital display below the screen on my unit)...

At this point this unit is trash if I can't keep Bluetooth working more than 10% of the time.
Sent from my OnePlus One.

lotherius said:
I can't keep Bluetooth working more than 10% of the time.
Click to expand...
Click to collapse
Some smartphones might show an incompatibility with the radio's BT stack. To be sure try with another smartphone.

I would see if it pairs reliably with just one device at a time. My phone has issues connecting with the HU if I first connect my BT headset to the phone but works fine if I do it after. Also the construction of these seems to be sub-par and it could be the bt device or antenna in yours was not connectec/mounted well and you hit a pothole and now its not attached/broken/loose. It may be worth opening and looking inside for something that broke off or is loose. Finally, I have had (well still have) my factory settings change randomly and have to go in and reset. There are settings in the for BT module and it may be worth looking to see if yours are correct.

I also have problems with mine but I'm running Marshmallow in my OPO. As soon as i go back to Lollipop (CM 12.1) it works again.

stormlabs said:
I also have problems with mine but I'm running Marshmallow in my OPO. As soon as i go back to Lollipop (CM 12.1) it works again.
Click to expand...
Click to collapse
Turns out I think it's the OPO. Mine has issues even with 12.1. I think it's based on Modem version not firmware version. Your modem may have been changed when you went back to 12.1.
For me changing modem versions is something I really want to avoid. I hunted forever for a modem version that didn't constantly drop WiFi and LTE, finally found one, and I think that's when the Bluetooth issues started. Every time I flash a modem to the OPO it becomes a nightmare. That phone really does not want you messing with the firmware which is not what I expected when I bought it.
For now I'm back on my old Nexus 5. No problems. I may just sell the OPO and never stray from Nexus again.
Sent from my Nexus 7 using Tapatalk

Hmmm.
My OPO doesn't connect to the headset but my chinese BT OBD dongle connects fine and works.

I have the same problem with my unit but phone working.Only obd2 adapter some times not connecting.Have you find any solution?

I have a similar issue with the Pixel XL.
Previous I was on a Nexus 5 Bluetooth worked perfectly every time without fail, could make calls, listen to music and sync address book no issue.
Now since moving to the Pixel XL I have an issue connecting to the head unit. The head unit shows as a connected device, but then flashes green then grey, green, grey showing connected, disconnected... I can still stream music from my phone over Bluetooth, but voice is not achievable.
Like suggested it's likely to be the BT stack in the handset rather than the head unit as works fine with Nexus 5. Highly frustrating and likely no fix unless it can be patched by software update

I'm also having the same problem as you noodlemctwoodle on a Nexus 6P with 7.1 developer preview.
I've un-enrolled from the beta program this morning, waiting for the ota to come down, as soon as it does will re-test and let you know if it's working, as I suspect it is a problem with the bluetooth stack in 7.1

MTCD MLT (Xtrons TD618AS) Bluetooth and OBD Reader
I have had issues with the Bluetooth on the MTCD MLT V1.76_1 (Xtrons TD618AS).
I found a work around which allows me to use the OBD reader successfully. I downloaded an Android Bluetooth App and toggled off the Bluetooth. Once the Bluetooth was toggled off I was able to access the OBD reader by using the "Piston" OBD app. I tapped on the car picture and waited for the app to think about things. Once the app finished thinking I was able to start capturing the live OBD data by pressing the play picture. I am only speculating, but I feel as though perhaps the firmware engineers goofed. This is even the OBD reader that Xtrons promoted as compatible with the TD618AS stereo I bought with it at the same time. Not to mention that I continually lose FM radio even though the stereo was professionally installed and no wires were cut. I was very excited, and now only depressed.

mr.hackerly said:
I have had issues with the Bluetooth on the MTCD MLT V1.76_1 (Xtrons TD618AS).
I found a work around which allows me to use the OBD reader successfully. I downloaded an Android Bluetooth App and toggled off the Bluetooth.
Click to expand...
Click to collapse
Which Bluetooth app did you download?

Bluetooth Car Sync Issue

Is anyone else having issues syncing to your car? Mine connects for 5 seconds and then flashes phone not detected on my phone screen and disconnects. I am running the deluxe standard model, not the special edition. I have checked the easy stuff like making sure Bluetooth is enabled and successful pairing. I can connect to Bluetooth speakers no problem. My Google music app also froze and could not be recovered by powering off or closing apps. I had to uninstall and reinstall. Let me know if anyone has had a similar issue and hire or if you fixed it.

I listen to music in my car via A2DP/BT Audio & have no issues with either listening, or controlling (fwd, rewind, etc...) music apps like VLC via the car controls.

no problem pairing with my car, mobile, music etc etc.

dktrwatson said:
Is anyone else having issues syncing to your car? Mine connects for 5 seconds and then flashes phone not detected on my phone screen and disconnects. I am running the deluxe standard model, not the special edition. I have checked the easy stuff like making sure Bluetooth is enabled and successful pairing. I can connect to Bluetooth speakers no problem. My Google music app also froze and could not be recovered by powering off or closing apps. I had to uninstall and reinstall. Let me know if anyone has had a similar issue and hire or if you fixed it.
Click to expand...
Click to collapse
2 ppl confirmed properly working BT;
1: make sure you're on the latest firmware
2: close any other apps which might be using BT (do you have other BT devices on you? They might be conflicting)
3: make sure your music app is whitelisted in battery optimization options
4: try other music apps, like VLC
5: choose balanced power management
6: factory reset & try BT audio as the 1st thing after a fresh boot; this should help you isolate the issue.

Soetimes
dktrwatson said:
Is anyone else having issues syncing to your car? Mine connects for 5 seconds and then flashes phone not detected on my phone screen and disconnects. I am running the deluxe standard model, not the special edition. I have checked the easy stuff like making sure Bluetooth is enabled and successful pairing. I can connect to Bluetooth speakers no problem. My Google music app also froze and could not be recovered by powering off or closing apps. I had to uninstall and reinstall. Let me know if anyone has had a similar issue and hire or if you fixed it.
Click to expand...
Click to collapse
I have the same issue sometimes. My Honda Accord had no issues pairing to my Note 7, and connected to it perfectly every time. The car also initially paired quickly to the ZF3D, but when I get in the car I have to manually select the car in the Bluetooth menu. If I try waiting, it will either never connect, or flash like yours. connect for a second then lose connection.
either way, manually selecting it makes the phone keep its connection throughout the entire drive.
Hope it helps!
Nick

Nicksjohnson said:
I have the same issue sometimes. My Honda Accord had no issues pairing to my Note 7, and connected to it perfectly every time. The car also initially paired quickly to the ZF3D, but when I get in the car I have to manually select the car in the Bluetooth menu. If I try waiting, it will either never connect, or flash like yours. connect for a second then lose connection.
either way, manually selecting it makes the phone keep its connection throughout the entire drive.
Hope it helps!
Nick
Click to expand...
Click to collapse
Thanks all, I tried all of the tips above to no effect. Manually selecting still drops within 5 seconds. Tonight I will try it in a different car to rule out a compatibility issue with mine. I aIso downloaded VLC and made sure everything was white listed. Phone reset had the same issue with no apps installed. My old Note 4 pairs just fine and stays connected. The Buick Bluetooth (2012) system isn't the most up to date either and has limited capability (phone only, no music) so it may be a car issue.
Thanks,
Eric

dktrwatson said:
Thanks all, I tried all of the tips above to no effect. Manually selecting still drops within 5 seconds. Tonight I will try it in a different car to rule out a compatibility issue with mine. I aIso downloaded VLC and made sure everything was white listed. Phone reset had the same issue with no apps installed. My old Note 4 pairs just fine and stays connected. The Buick Bluetooth (2012) system isn't the most up to date either and has limited capability (phone only, no music) so it may be a car issue.
Thanks,
Eric
Click to expand...
Click to collapse
It is a car compatibility issue. It works fine in other cars apparently just not older Buicks. Thanks for the assistance everyone.
Eric

Was this issue ever solved? I have the same problem with my 2013 hyundai i30

sharlene.s said:
Was this issue ever solved? I have the same problem with my 2013 hyundai i30
Click to expand...
Click to collapse
I was never able to pair it with my vehicle even after a reset. It works fine with my other car, and it works fine with everything else I have tried.

dktrwatson said:
I was never able to pair it with my vehicle even after a reset. It works fine with my other car, and it works fine with everything else I have tried.
Click to expand...
Click to collapse
Thanks for the reply....that sucks... looks like that's the end of my zenfone 3 deluxe

Minor issue here but similar
dktrwatson said:
Is anyone else having issues syncing to your car? Mine connects for 5 seconds and then flashes phone not detected on my phone screen and disconnects. I am running the deluxe standard model, not the special edition. I have checked the easy stuff like making sure Bluetooth is enabled and successful pairing. I can connect to Bluetooth speakers no problem. My Google music app also froze and could not be recovered by powering off or closing apps. I had to uninstall and reinstall. Let me know if anyone has had a similar issue and hire or if you fixed it.
Click to expand...
Click to collapse
I am finding that auto connecting to BT in the car and on my Gear S3 is hit and miss, however i have had no issues when doing it manually, but it is a pain in the ass. hopefully ASUS will fix this when they release the nougat update!

My Zenfone 3 will pair with the car and a number comes up that I have to type into the phone but the keypad flashes up on the phone for 1 second and then disappears too quickly to enter it. I have tryed it about 10 times and always the same result. Anyone have any idears on how to fix it.

Bluetooth Hell

I just bought a new car, 2017 Honda Accord Hybrid, that the cool kids refer to as HAH, anyways.....
Bluetooth output is sketchy at best.
Sometimes I get the side info like artist names and title songs.
Most of the time the sound has been playing from my phone speakers insteead of the car stereo.
Car indicates that the phone is connected but I cant get the output to function correctly.
Past ROMS and some apps have an output option but i cant seem to find any in youtube or play music.
Old 2012 Honda had no such issues.
thoughts or advice?
thanks

Maybe try to go back to stock and see what happens? What rom are you on?

Make sure you don't have any other Bluetooth devices outputting also like a smartwatch, it will interrupt your phone connection
Sent from my Pixel XL using Tapatalk

parakleet said:
Most of the time the sound has been playing from my phone speakers instead of the car stereo.
Click to expand...
Click to collapse
If you go to System Settings | Bluetooth and then click the gear icon on your current Bluetooth connection, it'll give you options to select media and phone.
Did you verify both were selected? If media is not selected then music won't play on your car stereo.

So I have a 2016 Accord EX-L...The Bluetooth connection is sketchy for me as well. To get it to work I sometimes I have to toggle the Bluetooth on and off on my phone...Sometimes I have to change to a different source on the car head unit and then back to Bluetooth for it to output correctly...Sometimes it shows it is connected but only outputs sound through the phone. Additional, phone calls never worked through Bluetooth in the car. All of this was improved for me through the February security patch. I connect more often automatically like it should and my phone calls work now. However, time to time I have the same issues. I've done some research since I got the phone and it seems to be an issue on 2016 accords and now looks like 2017 have them too. I am holding out that the 7.1.2 update will resolve this problem but I have not found a solution yet.
Sent from my Pixel XL using Tapatalk

CZ Eddie said:
If you go to System Settings | Bluetooth and then click the gear icon on your current Bluetooth connection, it'll give you options to select media and phone.
Did you verify both were selected? If media is not selected then music won't play on your car stereo.
Click to expand...
Click to collapse
Yes at the time of occurrence I verified that all the boxes were checked.
It was my first thought too, thanks

jetboy8090 said:
So I have a 2016 Accord EX-L...The Bluetooth connection is sketchy for me as well. To get it to work I sometimes I have to toggle the Bluetooth on and off on my phone...Sometimes I have to change to a different source on the car head unit and then back to Bluetooth for it to output correctly...Sometimes it shows it is connected but only outputs sound through the phone. Additional, phone calls never worked through Bluetooth in the car. All of this was improved for me through the February security patch. I connect more often automatically like it should and my phone calls work now. However, time to time I have the same issues. I've done some research since I got the phone and it seems to be an issue on 2016 accords and now looks like 2017 have them too. I am holding out that the 7.1.2 update will resolve this problem but I have not found a solution yet.
Sent from my Pixel XL using Tapatalk
Click to expand...
Click to collapse
Sounds exactly like my experience.

Bluetooth issues are now getting a lot of press on the usual Android blogs and sites. Google acknowledges that they are working on it. So there is hope.

TonikJDK said:
Bluetooth issues are now getting a lot of press on the usual Android blogs and sites. Google acknowledges that they are working on it. So there is hope.
Click to expand...
Click to collapse
Yep! http://www.androidpolice.com/2017/0...-random-bluetooth-disconnects-pixel-pixel-xl/

Last update screwed up bluetooth for sure. Literally bought a new SUV a couple days before I got the update. The phone worked like a dream with the 12 speaker Sony head unit before and now can be a nightmare at times.

Looks like google has a fix, but no ETA on release.
http://phandroid.com/2017/02/24/google-identifies-bluetooth-issue-pixel/

At least Google admits something is wrong and a fix is in the works. I'm glad I don't have any issues on Resurrection Remix ROM with my 2013 toyota rav4.

Has anyone had any luck on getting their pixel to consistently connect to their Honda Accord? If I restart my phone it will be fine for the day but continue with the issue after that. Sometimes if I toggle "media audio" on and off it will connect normally. Other than that I have the same old issue. Has anyone solved this through rooting?

I have to toggle media on every time I connect to my Kia pixel kind of sucks
Sent from my Pixel XL using Tapatalk

Hey all,
So I got the OTA Oreo update a few days ago and my Bluetooth seems to be working better so far. It connects to my car consistently and fully (I can control it from the head unit and the song info displays).
Only once has it had an issue like it use to before the update where it shows it connects but plays music through the phone.
Hopefully the update solves some of the issues we have been having to deal with!

Bluetooth issues on official android Pie

Hi all...need some help with Bluetooth issues on my pixel 2 XL. I updated to the official Android pie today and noticed that my jbl Bluetooth earphones are having issues with calls. I cannot hear anything thing from the other side and the person on the other side can only hear some weird distortion. However I tried playing music on it and it works fine. Issue is only with calls. Anyone else facing this? I tried unpairing and pairing it again, restarted the phone, tried safe mode too but no luck.
Also I had sound echo issues with wired earphones (connected through dongle) on Oreo so I bought the jbl Bluetooth earphones and the echo was gone...and now after updating to Android pie my Bluetooth earphones don't work
Please help!

wazza1991 said:
Hi all...need some help with Bluetooth issues on my pixel 2 XL. I updated to the official Android pie today and noticed that my jbl Bluetooth earphones are having issues with calls. I cannot hear anything thing from the other side and the person on the other side can only hear some weird distortion. However I tried playing music on it and it works fine. Issue is only with calls. Anyone else facing this? I tried unpairing and pairing it again, restarted the phone, tried safe mode too but no luck.
Also I had sound echo issues with wired earphones (connected through dongle) on Oreo so I bought the jbl Bluetooth earphones and the echo was gone...and now after updating to Android pie my Bluetooth earphones don't work
Please help!
Click to expand...
Click to collapse
I have no issues wtih LG HBS730 BT headphones on calls or music with Pie. I've had four calls total, incoming and outgoing. I listened to music for about five hours too, no glitches.

I've had issues with the anker brand ones.

I have the same issue

Having issues connectingy to my car Bluetooth which has always worked before updating. Also experiencing WiFi drops.
Edit: went to stock Pie unrooted, and not as many wifi disconnects but my phone doesn't even see my car's Bluetooth connection . Fitbit connects just fine though. Weird..

Android Bluetooth is flakey as hell. Everyone gets a turn with incompatibility. P fixed my car with the first Dev preview. On O it was crud. There is a massive ongoing thread about it.
https://support.google.com/pixelphone/forum/AAAAb4-OgUsiJeDphsoOJ4/?hl=by

I had the same issue on my pixel XL on dp4 and dp5. Bluetooth worked fine for music but only crackled a little bit for phone calls. Both headsets and car were affected. Troubleshot it with Google rep and they told me my phone was broken. I also had multiple sensors stop working so auto brightness was broken and auto rotate was also broken (And a few other features like tap to wake screen). I ended up buying a pixel 2 xl and sending the other to Google as a trade in yesterday. Now I'm wondering if it wasn't just the software. I actually reset the phone and everything worked for a day or so before it failed again. I then exited the beta and everything worked on 8.1 Oreo for about a day before it all broke again. At that point I concluded it must be the phone. Hopefully the software didn't burn something up. I'm going to be ticked if this phone starts giving me trouble.

Are there any troubleshooting steps I can follow to see if solves the issue? Because it only happens on calls but music seems to be fine.

You can try rebooting in safe mode (long press the power off icon when you press the power button). I will restart with only minimal apps to see if it's being caused by a non Google app.

nukeruss said:
You can try rebooting in safe mode (long press the power off icon when you press the power button). I will restart with only minimal apps to see if it's being caused by a non Google app.
Click to expand...
Click to collapse
I tried this on my device but even in safe mode i faced the same issue

Ever since upgrading to PIE, I can no longer connect my my pioneer appradio head unit.
Phone works, but media Spotify or Pandora does not

Having the same issue, also, my "disable absolute volume" in developer settings doesn't work. I guess this is what to expect for early adopters.

I have had no issues with connectivity to my bluetooth headphones or to my car's bluetooth
However I have noticed that twice when I had phone call before entering the car and I connect to the car's bluetooth and the call is transferred to the car's audio, I get disconnected for a couple of seconds (after initially connecting correctly) and then it automatically reconnects and call continues normally ..

Android pie broke bluetooth for calls
abidhill said:
I tried this on my device but even in safe mode i faced the same issue
Click to expand...
Click to collapse
Stock Pixel XL: All bluetooth devices worked for all purposes on Oreo. After updating to Pie none of my bluetooth headsets will connect for phone calls. Bluetooth music broadcasting to speakers is unaffected. I'm going to call them about it tomorrow.

williamgrahamiv said:
Stock Pixel XL: All bluetooth devices worked for all purposes on Oreo. After updating to Pie none of my bluetooth headsets will connect for phone calls. Bluetooth music broadcasting to speakers is unaffected. I'm going to call them about it tomorrow.
Click to expand...
Click to collapse
Are you having any other issues. My original pixel XL had the same issue show up on the beta but it also affected some of my other sensors as noted in previous post. I now have a pixel 2 xl with no issues whatsoever.

williamgrahamiv said:
Stock Pixel XL: All bluetooth devices worked for all purposes on Oreo. After updating to Pie none of my bluetooth headsets will connect for phone calls. Bluetooth music broadcasting to speakers is unaffected. I'm going to call them about it tomorrow.
Click to expand...
Click to collapse
Do let us know what they say

wazza1991 said:
Do let us know what they say
Click to expand...
Click to collapse
Well, they seem to think that the problem is an app from the play store that doesn't play nice with Pie. Frustratingly, the problem corrects itself sometimes (but not all the time) after a reboot. They had me reboot into safe mode and this time it worked. After 20 minutes our support call was over. 30 minutes later one of my three headsets (with the oldest bluetooth version) didn't work, but two of the three did.
The tech (Jen, who was super nice but sounded like she was overseas and had to repeat herself a few times for clarity) said they only have 2 support options for this issue: 1) boot into safe mode and blame one of the apps from the play store or 2) FACTORY RESET THE PHONE! Once I explained that the phone was my google authenticator she suggested that to further troubleshoot I should turn off two factor for my google account (Ummm, no thanks. And that is why you should always PRINT OUT the QR code and put it in a fire-proof box in case you need to recover it)
I'll post back if it breaks again, but right now at least I can live with it.

Only "issue" for me is my wife's ILX doesn't seem to update the music information anymore. With the betas it did for a fee songs then seemed to stop. Now it's nothing at all but will double check today since I only drive it on occasion. Other than that, playback on our cars, Bluetooth speakers and headphones has been just fine. Love that it remembers the volume set per each device. No super low or super loud volumes on the start of playback.
Sent from my Pixel 2 XL using Tapatalk

I also have Bluetooth issues with Pie when connecting to my car (2017 Audi A4 with MMI+) I never use Android Auto by the way:
- Music playback is flaky: I have to start Play Music before connecting to the car, otherwise it cannot stream anything. Sometimes even this doesn't work and I have to repair again. This sucks, you always have to spend some time to check if everything works!
- My Radar trap warning app blitzer.de only works when streaming Audio from the phone to the car, even though I set Audio to HFP. With Oreo, the app started a phone call, it looked exactly like an incoming call. Now it only adds the warning to the phone's Audio Stream, so when listening to radio or streaming from a HDD I get no warnings.
- Phone calls work flawlessly, though

Try removing or 'forgetting' paired device and add it back again. It worked with my AirPods.

Bluetooth and Car Audio

Anyone else having issues with connecting the 7T to their car and getting audio going out of it? My OG Pixel didn't have a problem, but I have to toggle off/toggle on Bluetooth and then manually tap the car's bluetooth listing to get it to actually 'connect' the audio portion.
Rather annoying, considering I'm only in the car for a few minutes at a time, this either eats into the time entirely, or makes me sit in my car for a couple minutes before even driving to fiddle with the bluetooth settings.
Car has stock headunit, 2015 Evo X. Like I said, original Pixel XL had no issues, but this is annoying. I've tried changing bluetooth versions to no avail. I can see it connecting and dropping the bluetooth connection fairly frequently while staring at it and trying to 'get it going'. But once it connects, it stays there.
My bluetooth headphones (Some knock off cheap Chinese ones for $20) don't seem to have an issue.

My connection to my aftermarket stereo is fine. Just seems a little quieter than my last phone. Connecting is kind of slow too when I start my car but it is automatic.

I don't have any issues with connecting to all 3 cars (2014 Honda Accord, 2009 Pontiac G8 Gt and a 2018 Honda Fit) but I do agree that the volume seems a little lower than my previous phone (Galaxy S8).
Sent from my [device_name] using XDA-Developers Legacy app

Hmm. Weird. Is there anyway I can check for logs to find out what exactly is happening? I haven't rooted, just don't know if it's something I can naturally pull from Android as a whole.

I had the same issue, but when I made the phone discoverable and initiated bt from the car stereo it seemed to work.
I also set a custom pin , not the default 0000

My bluetooth is quiet, but its also static-y. I never had any issues with my G6 and now I get static clipping every 10 or so seconds. Its unbearable.

jagadeesh16 said:
I had the same issue, but when I made the phone discoverable and initiated bt from the car stereo it seemed to work.
I also set a custom pin , not the default 0000
Click to expand...
Click to collapse
I'm not really having an issue pairing it, but it's just connecting after pairing is the problem.
I have changed the default pin. I can see it popping up and down the car stereo a few times in the bluetooth settings before it just gives up.
As for the other issues, I'm not having a problem at all with audio volume, nor popping/static when it finally does connect.

My volume is super low when connected to Android Auto and streaming music. Have to turn the radio up to max. However, I'm assuming that's an AA issue or Android issue, as it seems many others are having the same problem with different phones. Been thinking of adding an aftermarket amp to the car. Maybe I should pull the trigger. Lol

Phreak411 said:
My volume is super low when connected to Android Auto and streaming music. Have to turn the radio up to max. However, I'm assuming that's an AA issue or Android issue, as it seems many others are having the same problem with different phones. Been thinking of adding an aftermarket amp to the car. Maybe I should pull the trigger. Lol
Click to expand...
Click to collapse
Be careful that a bugfix doesn't come and blow your eardrums out, lol.

Milkshakes00 said:
Be careful that a bugfix doesn't come and blow your eardrums out, lol.
Click to expand...
Click to collapse
LOL that would be my luck
.

My OnePlus 7t connects fine and phone works for calls on 2014 cts. The sound comes out of phone can change song on head unit but I can't get audio to play through car. Anyone else get this?

Yeah music stutters with car player... Only calls work. Music works on headphones etc. I couldn't find solution, did network reset, cleared cache. Nothing works.

Seriously!
I've wasted at least two hours already trying all the recommended steps: from flicking icons on and off to a full phone reset.
Still no connection to my Suzuki S-cross car. Multiple previous phones have connected effortlessly.
Even the $50 temporary five year old borrowed phone could handle it.
Anyone got any other suggestions? Yes, tried the AVRCP setting change from 1.4 to 1.6. That didn't work either...
Barebones system reset from scratch running O2 OS 10.0.6HD65AA
Any suggestions greatly appreciated.
I need to be able to talk and drive!

Reset the car radio and clear all pairing data if you can. Then try again.

autosurgeon said:
Reset the car radio and clear all pairing data if you can. Then try again.
Click to expand...
Click to collapse
Thanks for the suggestion.
Tried that.
Tried one other car - no problems.
Tried a tablet and a very old phone with the car and suprise - the car's bluetooth seems to be the problem.
I will try and find out if I can fix the car!
UPDATE: Morale of the story - read the car manual very very carefully and go though each tedious step = SUCCESS

mikefnz said:
Thanks for the suggestion.
Tried that.
Tried one other car - no problems.
Tried a tablet and a very old phone with the car and suprise - the car's bluetooth seems to be the problem.
I will try and find out if I can fix the car!
UPDATE: Morale of the story - read the car manual very very carefully and go though each tedious step = SUCCESS
Click to expand...
Click to collapse
Yep most have lots of tedious steps that are different model to model and if not followed exactly will cause this problem on occasion..

In my case music starts to be scrambled after 10 minutes or so of listening. When I take the phone (so the watch pops up) or turn on the screen it immediately works fine again, but when being put aside and the screen turns off, the issue starts again ..
Also in the early days of my previous 5t I had the same issues but some fix was delivered together with oxygen os update. And now the same story again

I have a different issue with Bluetooth:
- OP7T connects to car Bluetooth fine
- I can make/answer calls
- Bluetooth media works fine
The problem is with Google Assistant & car audio:
- it was working as intended until the latest update - 10.0.15 - I was pressing the button on the steering wheel the google assistant was answering questions through the car bluetooth, no need to switch to bluetooth media.
- after the latest update, when I press the button on the steering wheel, Google assistant pops on the phone , starts to answer question, but cuts off after 5 seconds. the command still goes through and Assistant still runs, but does not come up on the car audio.
- it looks like the Assistant is not connecting to the car as a hands free, but as to a bluetooth handsets.
Anyone experiencing this?