Develop Bugs

Bluetooth problems

Hey guys,
I have recently started to experience some weird bluetooth problems. I have a Softbank HTC Desire (I live in Japan) and a LBT-AR200C2 bluetooth receiver. I had absolutely no problems whatsoever the first two weeks.
Yesterday, the bluetooth receiver would connect but no audio would play through the headphones. When playing a track from the player it would just skip over in 2-3 second increments and no audio was present (not even from the phone speakers). Not even reboot helped.
So, I decided to unpair and pair again to try and eliminate the problem. Everything is working now ... except for one big problem - the bluetooth disconnects every 3-4 mins. So, I start listening to a track, the screen goes to sleep and 2 mins later the music stops and Bluetooth disconnects. I unlock the phone and the Bluetooth reconnects immediately.
Besides the HTC Music Player i Have 3 and Museek installed. Could that be a problem?
Update: Listening to music without the Bluetooth receiver is ok - the music does not stop.

I seem to be getting exactly the same problem with my car kit.
I can pair it up, both car kit and Desire recognise that they are paired yet after approx 2 / 3 minutes it disconnects yet as the above poster indicates - it worked flawlessly for about 2 weeks.
I have deleted all the pairings, reset both the car kit and the desire back to Factory defaults but the problem happens straight away.
Googling desire and bluetooth seems to throw up a number of potential issues so was wondering if anybody out there had similar problems and whether anybody actually has a work around
cheers
WBC

Same issue with my Motorola HT820 headphones. Drop calls back to the handset and get silent periods when listening to music.

[Q] bluetooth issue?

Is any one with problem for the bluetooth connetion? It will drop after a few min. and try to reconnect have no respond, need to reboot the phone. Is it the setting or bug?

andych888 said:
Is any one with problem for the bluetooth connetion? It will drop after a few min. and try to reconnect have no respond, need to reboot the phone. Is it the setting or bug?
Click to expand...
Click to collapse
Mine has not done this with my Jawbone Icon, Motorola S10-HD stereo headphones or my Volkswagen Tiguan. Perhaps you might try another bluetooth device?

buletooth issue?
I had try different device and do the same thing, like my audi q7 and jarba headset and the garmin. Can you tell me what buletooth setting you are using?

Mine has intermittent issues as well, I'm using an older Motorola 710 BT earpiece. I'll only turn on BT on the phone when I know I'm going to use the earpiece, such as when driving or needing to be hands-free. I only activate the earpiece after enabling BT on the phone, but there are times when the earpiece does not connect.... the only fix is to reboot the phone. Is that similar to the issue you are having?

I'm having issues connecting to my car. If I reboot the phone and connect it will work. But once it's disconnected and I turn bluetooth off and then back on from the phone, it will not connect. Only way to fix it is to reboot. Don't know how to fix the issue. Never had a problem connecting my Sensation to my car's bluetooth.

My issue is similar in turning bluetooth on and off via the power widget and not being able to re-connect to my bluetooth earpiece after a few cycles. I'm wondering if it may be an issue with it being BT 2.0 versus BT 3.0 on the phone?

I thought it was my car but a lot ppl is having this issue too.
Sometimes it wont connect but it says connected so i have to go to BT settings and click where it says connected n overwrite the connection for it to work if not gotta restart the phone. :/
Tmo Galaxy S2

I'm having problems with a SoundFly FM Transmitter in my car.
At first it took forever to pair. And even when paired & connected it's really glitchy.
I'm using this mainly for GPS turn by turn over the car sound system. But because it is glitchy I can't use it because some of the directions get cut off.
I had a MyTouch 4G before. No problems whatsoever. I don't if it's a hardware or driver or BT device issue.
I'm willing to get a new FM Transmitter but not if it does the same thing.
It didn't work well on stock or rooted w/ Juggernaut rom

this is quite annoying. I wonder why this topic died so quickly, there have to be more people with this problem? Maybe has something to do with a bluetooth power saving sleep feature? Streaming music, pause music for a few minutes, incoming call gets connected but I get no sound through headset.

Bluetooth goes in and out

Got my AT&T Galaxy Note II. Have left the ROM, bootloader, etc. all stock.
Where my Galaxy Nexus would have trouble uploading my phonebook to my 2012 Honda CR-V car stereo without Navigation system, the Note II seems to pair without issue.
HOWEVER, if the phone is unplugged from power... about once every two minutes it drops the BT connection from the car stereo, and about 20 seconds later reconnects. I say if unplugged, because if I plug the phone into a cigarette lighter charger, the BT seems to stay up and stable.
I figure this could be a BT timeout issue, or perhaps some power setting we could adjust? I have disabled the power management functions on the Note 2, but that has not prevented the issue from occurring.
I also have a Sony SmartWatch that I have paired to the phone. The watch doesn't have any issues, but whether I have the watch on or off, I see the same functionality between the phone and the stock car deck.

I'm having the exact same problem, I thought it was an issue with my vehicle's Bluetooth antenna.
I tried calling Samsung about this issue and they were, as expected, pretty unhelpful.

I'm having a similar problem with my Ford Sync Bluetooth connection. Except I'm only using battery power.. The first time I connect for the day, all seems fine. Any subsequent connections during that day are problematic with connect failures or random disconnections.. Must be a gnote2 bug as my gnote1 (stock ROM) worked perfectly in my car.

As soon as I read this, I began to wonder if my issue is somehow related.
http://forum.xda-developers.com/showthread.php?t=2015748

same problem here with SGN2 and Veloster...I lose my connection after a few minutes. Before with my HTC, I had no problem .

BT works fine for me in my MDX stereo and on my BlueAnt device. I don't have to plug it in or anything... just turn it on, pair it and go.
My note 2 is bone stock - just rooted so I can use Titanium Backup.

[Q] M8 Bluetooth Disconnect in 2014 Civic

Hi All,
I recently bought a 2014 Civic Si and I've been getting strange disconnects from the Bluetooth Hondalink. Initially the phone would disconnect every 30 seconds or so and I realized it was because I had to allow the phone to share the phone book. That seemed to solve the constant, repetitive disconnects. Since then, when I start the car, the phone will connect, but then disconnects as soon as the phone functionality or the media functionality is accessed by the car the first time. If I then manually reconect the phone via Bluetooth it will stay connected just fine. After manually reconnecting I can stream audio or take/make phone calls no problem.
As an example, I start the car, the phone and Hondalink connect, Pandora will automatically start playing through the car audio. After about 10 seconds, it disconnects and then I hear Pandora from the phone speakers. I manually reconnect the phone to Hondalink and it stays connected, all works good after that.
Any ideas what might be happening on the initial connection?
My M8 is a carrier unlocked version ordered from HTC. I use it on AT&T.
Thanks for any ideas,
Lenny

IDroidThere4Iam said:
Hi All,
I recently bought a 2014 Civic Si and I've been getting strange disconnects from the Bluetooth Hondalink. Initially the phone would disconnect every 30 seconds or so and I realized it was because I had to allow the phone to share the phone book. That seemed to solve the constant, repetitive disconnects. Since then, when I start the car, the phone will connect, but then disconnects as soon as the phone functionality or the media functionality is accessed by the car the first time. If I then manually reconect the phone via Bluetooth it will stay connected just fine. After manually reconnecting I can stream audio or take/make phone calls no problem.
As an example, I start the car, the phone and Hondalink connect, Pandora will automatically start playing through the car audio. After about 10 seconds, it disconnects and then I hear Pandora from the phone speakers. I manually reconnect the phone to Hondalink and it stays connected, all works good after that.
Any ideas what might be happening on the initial connection?
My M8 is a carrier unlocked version ordered from HTC. I use it on AT&T.
Thanks for any ideas,
Lenny
Click to expand...
Click to collapse
I would delete it out of your phone, and delete the phone out of your car, start over the procedure and see if that helps.

I'm having Bluetooth problems in my civic 2012..
Bluetooth streaming works fine, but calls disconnect and reconnect to the cars Bluetooth.
I've deleted the devices both from the car and phone, but it still disconnects and reconnects. Has anyone found a fix for this?

I know this doesn't help you at all, but I have a 2015 Civic and I have this exact same problem. HTC One M8, starts up fine and then disconnects. I have to manually choose a device to connect to and then I'm good to go for the rest of the time.
Annoying.
IDroidThere4Iam said:
Hi All,
I recently bought a 2014 Civic Si and I've been getting strange disconnects from the Bluetooth Hondalink. Initially the phone would disconnect every 30 seconds or so and I realized it was because I had to allow the phone to share the phone book. That seemed to solve the constant, repetitive disconnects. Since then, when I start the car, the phone will connect, but then disconnects as soon as the phone functionality or the media functionality is accessed by the car the first time. If I then manually reconect the phone via Bluetooth it will stay connected just fine. After manually reconnecting I can stream audio or take/make phone calls no problem.
As an example, I start the car, the phone and Hondalink connect, Pandora will automatically start playing through the car audio. After about 10 seconds, it disconnects and then I hear Pandora from the phone speakers. I manually reconnect the phone to Hondalink and it stays connected, all works good after that.
Any ideas what might be happening on the initial connection?
My M8 is a carrier unlocked version ordered from HTC. I use it on AT&T.
Thanks for any ideas,
Lenny
Click to expand...
Click to collapse

Question Bluetooth issue

Hello since I made the last update I have noticed that there are problems with the Bluetooth. I always keep it active to keep it connected to the smartwatch. I have found that often the phone no longer recognizes it and there is no way until I restart the phone. The problems are accentuated when using the wifi hotspot.

Yep the whole coms system on the 6 is poor. I have disconnection issues with headphones and wahoo cycling computer. Just no fix despite resets .

Alef_0 said:
Hello since I made the last update I have noticed that there are problems with the Bluetooth. I always keep it active to keep it connected to the smartwatch. I have found that often the phone no longer recognizes it and there is no way until I restart the phone. The problems are accentuated when using the wifi hotspot.
Click to expand...
Click to collapse
Yep, my 6 Pro Bluetooth connection to my car has gone backwards in quality in the latest 12.1 stable build

Mine will be fine for an hour and then suddenly disconnects all devices. Then it reconnects on its own. It's not fun when you are on a call or virtual meeting.

Mine is staying connected to my watch without any issues, and when connected to either my car or earbuds I don't get any drop outs at all.
This is on the March update, but I don't use it with a hotspot on the phone though.

I am hearing impaired and have my 6 Pro paired with hearing aids, my car, and my smartwatch. When the phone rings, it is anybody's guess where the phone's sound is going to go. It is so frustrating. In my OnePlus 7 pressing the volume up or down would let you pick where to direct the audio but the pixel doesn't see that as necessary. Boy is it ever!

No issues with the connection to either car, but here's an odd one.
I have a connection to my Samsung Galaxy Watch4 & my Plantronics 5200 headset.
From time to time, if my phone rings, I put on the headset & turn it on, it will connect,'
answer the call, then anywhere from 20-45 seconds later, disconnect the headset and
put the connection back on the phone. Doesn't do it all the time.
Everything is up to date, stock, not rooted.