I have a very bad Bluetooth connection, when I'm using my headset, to talk on the phone. No problem when listening to Spotify. I tried different types of headsets. But it seems like it's my phone. What too do?
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Having Bluetooth "Handsfree" and A2DP connected at same time causing severe skipping
Hi....I know there are a lot of posts regarding skipping while playing MP3s over A2DP. My problem is perhaps a little bit different because I've narrowed my problem down to the handsfree bluetooth service.
Here's my situation with my unlocked HTC TyTN II using the stock HTC ROM and with no registiry modifications (bitpool, etc)
If I have only A2DP connected and streaming music to an external bluetooth receiver the MP3 playback is flawless. It sounds fantastic. I've tried Windows Media Player, PocketMusic, and PocketPlayer and they all work just great.
However, when I turn on my handsfree headset (which is a separate device from my A2DP receiver) and allow it to connect to my TyTN II, extreme stuttering immediately occurs through the A2DP music stream. When I shut off my handsfree headset the stuttering stops and the music stream returns to its usual fantastic sound. The problem can be replicated also by leaving the handsfree headset powered ON and simply enabling handsfree service on the HTC TyTN II to cause the stuttering to begin. The stuttering stops immediately when handsfree service is subsequently disabled.
Anyone else out their experience this? Any suggestions? For the time being I have to resort to disabling handsfree when streaming music to my A2DP bluetooth receiver.
Skipping/Cutting out/Speeding Up/Slowing down
Not much to add other than 'Me Too!' and thanks for tracking this down since i thought i was going nuts since I've had a couple of times where i thought i had it resolved only for it to crop up again.
Are you also experiencing your A2DP audio speeding up and slowing down along with the audio cutting out? since to me that is the most bizarre of all of the audio freakery going on.
I found my Logitech handsfree less likely to cause cut outs when on than my Jawbone does. but neither were trouble free.
Just an update for those that may experience the same problem as me. I've noticed that sometimes I have perfect audio even though I am connected to my handsfree car system while streaming music via A2DP. So this leads me to believe that bitpool settings and such are not the issue...since the perfect audio can occur with the default settings. I have also heard in other threads that flashing a new radio may help...but haven't gone to that measure yet.
What I have been able to determine is that this horrible skipping/stuttering occurs when my phone is changing cell phone towers.
That is, if
1) Streaming audio over bluetooth via A2DP
AND
2) Tytn II also connected to a handsfree device
then A2DP skips horribly when the phone needs to switch cell towers.
I have confirmed this by using the program PhoneAlarm to log the cell phone towers my phone is connected to. My A2DP stuttering/skipping problem coincides with every change in cell phone tower.
Now having said all this there is still one other factor that plays into it that I haven't quite figured out. If I soft reset my device and then immediately connect to my car and A2DP stereo then I do not get the stuttering problem when changing cell phone towers. However if I spend the day using the device, active-syncing and such at work, then on the drive home I will ALWAYS get the stuttering during every cell phone tower hand-over.
Frustrating. Anyway...hopefully I'll eventually figure out the last piece of the puzzle. I would rather not have to soft reset every time I get in my car just so that I can get good audio.
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hondophred said:
Are you also experiencing your A2DP audio speeding up and slowing down along with the audio cutting out? since to me that is the most bizarre of all of the audio freakery going on.
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I do recall getting this behaviour when using Windows Media player...but I have started using the new Pocket Player and have since never experienced the audio slow down problem.
I found a work-around that works for me. It's posted here:
http://forum.xda-developers.com/showthread.php?p=1990783#post1990783
Yet another A2DP skipping problem
Rumball said:
I do recall getting this behaviour when using Windows Media player...but I have started using the new Pocket Player and have since never experienced the audio slow down problem.
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I seem to have related but a different problem with skipping.
I have both Sony and goldlantern BT headphones which i tried (stereo profile).
Both severely skip audio when located on the left side of my belt. Silly but the reception/skipping problems improves a GREAT deal when i move it to the right side. It works flawlessly inside of the building where i have no phone signal but outside -- it skips horribly, even worse after 6.1rom upgrade.
Can anyone confirm that the BT signal going through the body worsens skipping? If so, I assume the signal strength/BT/wireless channel may be at fault, not the tower switching as for me, it happens even when I stay stationary.
Any help is GREATLY APPRECIATED!
TILT - R2 VEGA WM6.1 CE OS 5.2.19209 (Build 19209.1.0.2) ROM
I think part of the problem can be the A2DP device as well. I had a pair ofr HT 820 older bluetooth headsets with A2DP that were skipping and annoying. I went out and bought some s9s and the problem went away. I figured just for a test I would try the HT820 out again, still skipping. So for me it was not the phone but the A2DP device.
jallenclark said:
I think part of the problem can be the A2DP device as well. I had a pair ofr HT 820 older bluetooth headsets with A2DP that were skipping and annoying. I went out and bought some s9s and the problem went away. I figured just for a test I would try the HT820 out again, still skipping. So for me it was not the phone but the A2DP device.
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i thought that too but i have two different headsets from two different manufacturers, both are skipping the same...
A2DP requires a lot of the bandwidth Bluetooth can provide. Having a 2nd connection open simply exceeds what the Bluetooth chip can handle, no surprise in that. If the BT headset keeps the connection open it's very likely to happen.
kilrah said:
A2DP requires a lot of the bandwidth Bluetooth can provide. Having a 2nd connection open simply exceeds what the Bluetooth chip can handle, no surprise in that. If the BT headset keeps the connection open it's very likely to happen.
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what do you mean by a SECOND CONNECTION?
i have 2 different headsets because i thought that i have a poor headset, but both work similarly bad, which makes me think it is the tilt, not the headphones. i do not have 2 connections, never has it and not even sure if it is possible....
Lowering of bitrate did not help at all.....
Anyone have experienced these problems? anyone is using BT headset besides motorola s9?
On mine it does it when it picks up a wi-fi hotspot. When I'm driving the wi-fi is on when the screen is and whenever I pass a hot spot it drops out. Turning the wi-fi off solved it. Don't know if it does it with cell towers.
gs465 said:
what do you mean by a SECOND CONNECTION?
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The thread was initially about skipping when BOTH an A2DP stereo headset AND a BT handsfree were connected at the same time, as the title shows. I was commenting on that.
Other than this, when I want to listen to music I can leave the Kaiser in my room and walk around in my entire flat with the headphones on without skipping (around 10-15m straight line, with some walls).
However, Wifi must not be active and communicating, otherwise either / both of them will drop. If I'm using Wifi and start streaming audio via A2DP, the wifi will slow down a lot and sometimes disconnect. In the same way if Wifi is communicating the audio will skip. If both of them are active but one is idle everything's fine. But that's also normal as both share the same frequencies and will step on each other. When usage is low it's not noticeable but when both are using a lot of bandwidth then they will disturb each other.
The cell radio doesn't seem to cause any problems for me.
When making calls with the bluetooth headset, the headset switches in the call-mode, but sound is not working. Both microphone and speaker. I've tried it with 2 different headset and both worked with my previous phone.
Playing music over bluetooth works flawless.
paul70078 said:
When making calls with the bluetooth headset, the headset switches in the call-mode, but sound is not working. Both microphone and speaker. I've tried it with 2 different headset and both worked with my previous phone.
Playing music over bluetooth works flawless.
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Is the Audio from calls enabled in your bluetooth profile of that connection?
Is this your only bluetooth connection at that time? Mine is able to connect to 2 bt audio devices at the same time, making both unusable, no matter what i do. As soon as i disconnect one connection it starts to work again.
Bluetooth handling seems to be bit glitchy atm
Does anyone else have bluetooth audio quality issues with their S10? When I connect my phone to my car bluetooth, the audio is crackly sounding, somewhat like a static sound. It seems to be with the bluetooth connection itself and not any particular app - phone calls, data calls, youtube videos, spotify, discord all for example suffer from this. I need to test a bit more but I think it happens on my bluetooth headset too, but it's harder to tell because it's a cheap headset to begin with. However, the car issue does NOT happen with any other device I use, so it isn't something to do with my car.
Nobody?
I have same issue, tested with an iphone and quality is normal
Hobox10 said:
Does anyone else have bluetooth audio quality issues with their S10? When I connect my phone to my car bluetooth, the audio is crackly sounding, somewhat like a static sound. It seems to be with the bluetooth connection itself and not any particular app - phone calls, data calls, youtube videos, spotify, discord all for example suffer from this. I need to test a bit more but I think it happens on my bluetooth headset too, but it's harder to tell because it's a cheap headset to begin with. However, the car issue does NOT happen with any other device I use, so it isn't something to do with my car.
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I use play music with No issue and watch some YouTube videos. I have s10 plus tho.
Hobox10 said:
Does anyone else have bluetooth audio quality issues with their S10? When I connect my phone to my car bluetooth, the audio is crackly sounding, somewhat like a static sound. It seems to be with the bluetooth connection itself and not any particular app - phone calls, data calls, youtube videos, spotify, discord all for example suffer from this. I need to test a bit more but I think it happens on my bluetooth headset too, but it's harder to tell because it's a cheap headset to begin with. However, the car issue does NOT happen with any other device I use, so it isn't something to do with my car.
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It started happen to me since last software update. s10+
Hi
I have a P30 Pro, EMUI 9.1 .0.193 and I'm experiencing random disconnect of my BT headset during the call. I had a Voyager Legend and now a Jabra Supreme UC but the problem is still present.
Basically, during a phone call, randomly, the BT headset disconnect and the call is routed to the phone, or to another BT device.
The phone is very close to the headset to I don't think it is a problem of distance.
Does anyone have the same problem?
Thanks
Stefano
Yes, mine does the same with different headsets so I believe it is the phone, not the headset. I have to reboot my phone every week because Bluetooth will connect to my headset but only for calls, not for audio.
Sword Fish said:
Yes, mine does the same with different headsets so I believe it is the phone, not the headset. I have to reboot my phone every week because Bluetooth will connect to my headset but only for calls, not for audio.
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I'm trying to understand if there is something around that could generate the problem... Random disconnections occur only when I'm at home at my desk, I have a bluetooth keyboard and mouse connected to the PC, probably there is interference. I never had disconnections when I'm outdoor or in the car...
I will try to pay more attention to this fact, maybe you can do the same to see any possible relationship of the problem with the sourrender environment.
I have a problem with bluetooth headphones.
When I turn on live on my Instagram or tiktok, my headphones stop working. In fact, the audio switches to the speaker's phone. I've tried everything, but I haven't been able to find a solution. I'm asking for your help.