Bluetooth was fine before I installed a new KH3 ROM. Now, the phone lags whenever I turn Bluetooth ON. Sometimes it actually freezes, so I have to restart it. The worst thing is that it does not dial numbers until I switch Bluetooth OFF. I have changed ROMs, tried different kernels and modems and also tried different headsets. However, the problem didn’t clear.
Has anybody faced a similar problem?
No responses, so it's either nobody has this problem or nobody turned his bluetooth to test!!
Will you be kind enough to turn your bluetooth (even if you have no bluetooth headset). Test how responsive your phone is with bluetooth ON. Can you dial any of your contacts?
Thanks.
Related
So, I'm having a strange issue with my new Note that I can't quite determine where the root cause may be, or if it's a known issue.
If I register my Note with my car as both a phone and an audio device (how the Infiniti nav/stereo works) I can use the Note as a phone fine UNLESS I start an audio app, such as Pandora. Once a2dp audio starts the Note will no longer connect as a phone device, but it works fine for audio.
I had the phone paired with the stock ATT rom but only used it as a phone, so unfortunately, without a restore to stock, I can't tell if the problem exists with the stock rom.
I flashed to flappjaxxx's rom (which I love) the same day I setup the phone to run Pandora via Bluetooth and that's when I started seeing the problem.
I also see some random connect/reconnects that seem a bit more than usual.
So, I can't say there's a correlation, or if this is a known ICS beta issue or what, but I'm hoping it is and that it's not a design flaw
Way I see it it's either:
1. Flashing to any ICS beta rom has the problem, currently?
2. It's in flappjaxxx's build (doubtful)
3. It's user error...(possible )
4. It's an app issue (ie. Pandora is causing the problem?)
Anyone have any thoughts, suggestions or insights? I've done some searching but haven't found this exact issue yet on any posts.
Thanks!
I have a Kenwood DNX9960 in my Avalanche. It connects also for phone and for streaming media. I can be streaming media from either the stock music player or an internet site like pandora or TuneIn and my calls will automatically come through. When the call ends it goes right back to streaming.
It autoconnects to both as long as my phone is in range when I turn on the kenwood. I did have an issue at first where it would not autoconnect. I deleted the pairing from both my phone and headunit. Then when I repaired I paid close attention to check any boxes to "Always" allow connection and I haven't had any issues since.
I understand the normal pairing process, I've had several phones before that worked fine prior to the Note. So, I'm thinking that it is probably a corrupt bluetooth db... I'm going to be reflashing to Flaps new rom and we'll see how that does
Is there a way to delete the pairing from the nav? I would try that
Sent from my SAMSUNG-SGH-I717 using xda premium
There is. I've tried it all, on both sides of the pairing.
I've reflashed the phone to the B6 from FJ, still no joy. The pairing db was new (so no chance of corruption on the phone) and the pairing deleted on the device.
It seems to be a problem with the phone switching between a2dp and phone bt. When a call comes in (while playing say Pandora over bt) the audio cuts out and then the car shows "disconnected" and then "connection failed" if trying to reconnect to the Note as a phone (ie hitting the phone button in the car).
I'm hoping it's the current ICS build. Just have no way to really know. Hoping some other folks will have seen the same issue.
Going to run some tests with different audio sources and see if the behavior is the same.
Well things seem to be working now, for no obvious reason I'll have to assume that the reflash resolved the issue, I just can't tell for sure why it didn't work immediately after. I think it's due to deleting the old pairing on the car and not shutting down the vehicle.
Cheers.
BT connections
I have similar problem connecting to van audio system (vauxhall). After some experimentation it appears to be an ICS problem, if I reflash my note with gingerbread I have seamless connections for both audio and phone. As soon as I upgrade even with offical ICS bluetooth connections become problematic, I can pair but not autoconnect. Tried samsung and they just "fob off" with it's an incompatable device. Until a bug fix is issued it appears as though it's a choic of staying with gingerbread and have a working system or ICS and no handsfree.
Hey all,
Need some help with this, getting quite frustrated:
I have an international S III (i9300) and whatever rom I use I have the exact same problem that seems to be related to bluetooth.
- First use it connects to my caraudio (pioneer deh-4400bt) and it works great, good sound etc.
- Than I start Sygic (navigation) on the Phone, which I set in the "Always use internal speaker mode", so it doesnt use BT
Now two things happen:
- In sygic the sound through the internal speaker is very soft
- When I try calling with the carkit it does connect and make the call, but I hear a terrible garbled sound and i don't hear the other side
When I turn off bluetooth and than start Sygic... sound is perfectly loud
I have tried several roms, lastly thinking the issue might be solved with 4.2.2 but still the same
Is bluetooth hardware or software, and, when software, is it kernel or modem related?
Anybody know what causes this problem and how to solve it?
Hi guys,
I've been having this weird issue for some time, and it seems to not be related to any roms that I run, since it has happened on multiple roms. Here is my issue: I connect to my car's bluetooth to use things like Pandora, Music, hands-free calling, etc. When I disconnect from my bluetooth, however, my audio still thinks it is connected to a bluetooth device, which I can tell by when I adjust the volume since it has the bluetooth icon instead of a speaker. I have tried turning bluetooth on/off and closing apps and whatnot with no luck. I even tried stopping the music app and turning off bluetooth before I shut my car off, still the same thing.
Do you guys have any suggestions, or has anyone else experienced this? Normally a reboot will fix this, but my current rom locks up sometimes when I reboot, which is a pain since I have one of those Neo Hybrid cases on my phone.
Thanks,
Steve
I had a similar issue with my s3 last year. I believe I fixed the problem by going to settings> application manager> all (2 swipes to the left), scroll down to "Bluetooth Share", then clear cache & data. Hope this helps. You'll have to pair your Bluetooth devices again.
Sent from my SCH-I545 using Tapatalk 4 Beta
Hi, noticed with ALL AOSP / AOKP ROM's 4.2 and above that Bluetooth has an issue, bothering everyday use and still not fixed. Once you use BT car hands free and you want to to take the call back on the handset (internal or external speaker does not make any difference) the sound never comes back to the phone. Tried at least 3 different CM10 and above based ROM's, all has this problem. Anyone can get it fixed? For everyday use this is a real issue, cannot be that you cannot leave your car until you finished the call /or need to close the call and call again with BT off. Not realistic during a daily use. Thanks for any comments
i am having the same problem.
also when calling can't turn off my car. then it quit my call
Verstuurd van mijn GT-I9300 met Tapatalk
My bluetooth also stopped working after upgrading to 4.2
schaduw1984 said:
i am having the same problem.
also when calling can't turn off my car. then it quit my call
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Click to collapse
I was very happy with LiquidSmooth 2.8, so I decided to upgrade to 2.9.
Everything works very well, except for bluetooth.
Symptoms:
- A2DP streaming to my car stereo (JVC x250BT) works
- Bluetooth calls with car stereo result in either no or horrible sound
- Bluetooth calls with my (Parrot ck3100) carkit work sometimes on the first call after a reboot (usually fails)
- Bluetooth calls with a JabraBT215 headset also fail
- All the above has been tested with the device being the only registered (and therefore connected) device.
-- sometimes, I can hear the sound rapidly switching between the handset and the bluetooth device.
Occasionally, I also got no incoming sound during calls with no Bluetooth device connected.
Sometimes, connecting a wired headset would help.
I tried to highlight the point few months ago already on a development forum but I am too junior to be listen to... Even i strongly believe this is a real bug gating real everyday usage if you sometime want to use your phone as a phone..
Sent from my GT-I9300 using Tapatalk 2
I haven't seen anyone else post this yet so I'm hoping someone can help me out. I have a Bluetooth speaker in my car that works fine on stock or on kit Kat roms. But on every lollipop rom I've tried, the audio through the Bluetooth is slightly slowed down (resulting in everything sounded a little lower) and kind of choppy.
The audio plays fine through the phones speaker or through a headset, it's only on Bluetooth that this happens.
Any body else having this problem? Any suggestions?
Same issue here.
I think it may be the speaker I'm using, because I had the same issue when I connected my tablet to it that is also running lollipop. I need to find a different Bluetooth device and see if the problem persists.
supermatt9 said:
I think it may be the speaker I'm using, because I had the same issue when I connected my tablet to it that is also running lollipop. I need to find a different Bluetooth device and see if the problem persists.
Click to expand...
Click to collapse
I was doing a search on this issue myself, which brought me here. It's actually only one speaker I have that does this, and it's the newest BT device I have. It's the HDMX Rave portable BT speaker. It worked fine with the KK ROMs I was using at the time I got it, but ever since updating to LP, only that speaker of all the BT audio devices I own does that.
Weird...
Similar Issue
Hi,
I've also experienced this, although it seems my Bluetooth plays much worse than yours. It's slow for a bit, then choppy and breaks up, then it'll speed up the music to get back to where it should be. It renders Bluetooth music completely unusable.
I've found:
High CPU usage causes this in KK (skydragon) for me. The high-usage culprit is the netd module, not sure if that's relevant.
I've flashed Jasmine Lollipop (5.0.11) lots of different ways, with several different modems, and it still has this issue.
It doesn't seem to depend on the app, as it happens with the default music app and with Spotify (192 Kbps).
It happens on both of my Bluetooth devices, a cheapo portable speaker and my nicer car stereo. I don't know the BT versions they use.
Disabling WiFi helps a little, disabling data does nothing.
Anyone have any workarounds?
i had the same problem when connecting to my car speaker.
funny thing is some days it works great, and other days all of a sudden it just plays all slow. anyone got fix?
So I've been doing some more tinkering. Turning off WiFi will fix the issue for my "dumb" bluetooth speaker (it's a pair button and a power switch only), however it will only fix the issue for the first ~3 minutes on my Clarion car stereo (with all sw updates). I've disabled literally every Bluetooth service, activity, provider, and responder that isn't essential for A2DP connections. I'm able to access the hidden menu item for Bluetooth testing, but I don't really know how to use it. If someone has directions for that I'd gladly put my phone through the paces.