Database Develop

Play Music via Bluetooth "fixed"

This is my first, and only a minor, contribution to the forum; I've been a feeder up till now.
I bought a cheap bluetooth headset for my HD2 for use with my motorcycle satnav and also my HD2 - not that I want to take calls whilst I'm riding, but playing music would be a possibility. It was similar to this:
http://cgi.ebay.co.uk/Bluetooth-V2-...e_Phones_Bluetooth_Acc_ET?hash=item3efab16de4
I paired it with my satnav and could hear voice commands and music as expected. I then paired it with my HD2 and could only get calls, no music playing!!!
I tried looking for settings on the HD2 but nothing made any difference so I decided to look in the registry. After a while exploring I eventually found:
HKLM/software/widcomm/BTconfig/devices/
There were three devices paired (HD2, satnav and my car) so next I had to work out which one. I found that if you look at the nickname for each one, it's decoded into english by the Reg Editor (I use CERegistryEditor). Using trial and error I found that changing the setting "Hideconnections" from "0" to "1" did the trick. I can now hear music through the headset!!!
Well chuffed with myself!!!
PS Perform a soft reset after changing it to lock it in otherwise it resets to "0" after a disconnect.
OOPS! because I was looking for Bluetooth stuff I posted this in the wrong area, sorry!!! Maybe a moderator can correct please?

How bizarre it works by default for me......well done on the find though

Thanks...

It doesnt work for me, im using samsung mono bluetooth. I've tried many methods like btaudio bttoggle.... any help, thanks

All I can suggest is that - like I did - compare settings with something that does work. Maybe because you have a mono headset (mine is stereo) it's not capable of receiving music?

Hi
I could play music and receive system sound in my Jabra mono bluetooth earpiece if, in HD2, I go bluetooth->advance->Audio and check "play system sounds on remote hands-free device". However, after a phone call, the music and sound will be routed back to the phone speaker, though the earpiece is still connected (you can still make/receive phone calls through the earpiece).
The music and sound can only be routed to the earpiece again after a soft reset.
The other observation is that, if there is pause in between music or sound for a period of about 12 to 15 seconds, the HD2 will "suspend" the bluetooth transmission (beep in the earpiece) and resuming the music will cause the bluetooth transmission to be re-established (beep sound in earpiece). This is causing skipping of the first 1 to 2 second of the music / sound.
Have installed BTaudio V1.0. It is working on my HD2 and will keep the transmission constant and no skipping problem.
However, also needing soft reset after phone call.
Does any one has similar experience ? Is this earpiece/ head set related of is this HD2 related issue ?

No one has simialr experience ? Is there a thread on bluetooth related registry tweaks, I have been searching for it but don't seems to be able to find one. Any help will be appreciated.

anzudragon said:
It doesnt work for me, im using samsung mono bluetooth. I've tried many methods like btaudio bttoggle.... any help, thanks
Click to expand...
Click to collapse
+1 as well
I have a Samsung WEP420 mono bluetooth and no success either.

Armes said:
I tried looking for settings on the HD2 but nothing made any difference so I decided to look in the registry. After a while exploring I eventually found:
HKLM/software/widcomm/BTconfig/devices/
Click to expand...
Click to collapse
I don't have that reg key at all! I have a dutch hd2 running stock 1.66. When I try to connect to a parrot party bluetooth stereo box this (most of the time) doesn't work. Once or twice I established a working connection but after trying multiple times with no luck I decided to find a fix for my problem. Now I try to edit my reg with this and it's not there!?

i paired the hd2 with the car kit parrot ck3100... leaving apart that it doesn't connect always... although i have checked in settings to play all phone sounds through BT it doesn't...
i think it's a BT problem of the hd2, or maybe all WM phones... 'cause ițve had issues like this before...
P.S. once it played the music thorugh the car kit... just like this...

[Q] Need insights into N1 bluetooth stack differences

I picked up my new car yesterday (Seat Ibiza) only to find that my N1 will not pair with the installed bluetooth handsfree system. I can find the kit when searching for bluetooth devices (picks up as Seat_BT with a headphones symbol alongside) however selecting the 'pair & connect' option results in a messagebox stating "There was a problem pairing with Seat_BT" - no PIN code is requested.
I've tested the car with other devices (laptop, other phone) and the pairing is successful.
I've checked the compatibility listing with Seat and they list (from Dec 2009) the Hero and Magic as compatible (as at Android v1.5). I've also seen posts in Seat forums indicating that the HTC Desire pairs successfully with the Ibiza handsfree option.
My N1 is stock, unbranded running 2.2.1.
Can anyone here give me some insight into the differences in the bluetooth stacks / known issues with N1 bluetooth that may help me resolve this?
Is there a way of logging bluetooth pairing requests that will help me find the root cause of this issue?
TIA

CodeMonkey said:
I picked up my new car yesterday (Seat Ibiza) only to find that my N1 will not pair with the installed bluetooth handsfree system. I can find the kit when searching for bluetooth devices (picks up as Seat_BT with a headphones symbol alongside) however selecting the 'pair & connect' option results in a messagebox stating "There was a problem pairing with Seat_BT" - no PIN code is requested.
I've tested the car with other devices (laptop, other phone) and the pairing is successful.
I've checked the compatibility listing with Seat and they list (from Dec 2009) the Hero and Magic as compatible (as at Android v1.5). I've also seen posts in Seat forums indicating that the HTC Desire pairs successfully with the Ibiza handsfree option.
My N1 is stock, unbranded running 2.2.1.
Can anyone here give me some insight into the differences in the bluetooth stacks / known issues with N1 bluetooth that may help me resolve this?
Is there a way of logging bluetooth pairing requests that will help me find the root cause of this issue?
TIA
Click to expand...
Click to collapse
I've resolved my own problem, so here's the approach for anyone else..
To pair the Seat kit with a Nexus One you need to do the following:
1. Find an app on the Android Market called "Bluetooth File Transfer" by Medieval Software
2. Install
3. Using the app (on the 'Remote Devices tab) initiate the pairing with the car
4. You will get the PIN prompt - enter the 1234 PIN
5. Once paired the app will begin transfering something (I think it's call history but not sure).
It will then report an error - don't worry about that.
6. Shutdown the app and uninstall it (it is no longer required).
7. Reboot the N1 (to clear out any remaining dregs of the app).
8. Phone should then connect and disconnect using the standard bluetooth functionality.
Not sure why this works, perhaps the app extends the default bluetooth stack, resolving the issue that prevents the prompt for the pair passkey.
I've not fully checked the level of functionality available, but I can definitely initiate a call to the last dialled number and answer incoming calls.

[Q] Car Bluetooth: Problems connecting

Here is what I see:
1. 1st time pairing - Both phone and media audio work fine.
2. Next time whenever I would get in the car: Nothing connects automatically. I try to connect manually from the phone, and it takes a while, and media audio connects. Phone audio fails.
3. Now if I go to advanced options and uncheck and re-check phone audio, it seems to connect most of the time.
4. If I unpair and delete the phone from the car's memory, and do it all over, it works for the first time, same as above.
Phone is running stock HTC stuff, no root etc.
Car is Subaru Impreza 2011.
My HTC Aria used to connect both phone and media automatically each time flawlessly. (Running CM6 and 7, <never got a chance to try with stock )
Any pointers would be great!
Thanks

Might be a car problem. My last 2010 VW GTI had a finicky bluetooth. You could stream audio and take calls, but if you walk out of range of the BT while the car is on and walk back in range it won't connect until I reset the head unit. However in my 2011 BMW, I can walk out of range and it instantly connects to my phone when I'm back in range. Connects every time without a flaw (even though I did have some occasionally difficulty with my iphone and bluetooth in the BMW)

I have exactly the same problem as described by the op. Not sure what to do but I don't talk much on the phone so it's not that big of a problem for me. If it was the other way around it would be much bigger problem. Anyone has suggestions? I woud like to make it work as it should.

Whafrodamus said:
Might be a car problem. My last 2010 VW GTI had a finicky bluetooth. You could stream audio and take calls, but if you walk out of range of the BT while the car is on and walk back in range it won't connect until I reset the head unit. However in my 2011 BMW, I can walk out of range and it instantly connects to my phone when I'm back in range. Connects every time without a flaw (even though I did have some occasionally difficulty with my iphone and bluetooth in the BMW)
Click to expand...
Click to collapse
I'd have thought that but the aria worked fine!!
dacho said:
I have exactly the same problem as described by the op. Not sure what to do but I don't talk much on the phone so it's not that big of a problem for me. If it was the other way around it would be much bigger problem. Anyone has suggestions? I woud like to make it work as it should.
Click to expand...
Click to collapse
For you also, does nothing connect by itself? I'd be somewhat happy if atleast media connected automatically
Once we have a good permanent root solution I'll play with tasker to see if I can create a workaround...but this sucks!

Raider
I have a Rogers Raider and it works really well with my Kia Sorento. I think it is the vehicle or both. Both meaning compatibility issue. I had a Samsung Vibrant (i-9000) and it worked but sometimes it doesn't connect and always seems to upload my address book which takes a long time. With this Raider, it works like a charm. The Raider works before and after root.
Did you check your vehicle Bluetooth vehicle compatibility chart? They might have one.

sohoxda said:
I have a Rogers Raider and it works really well with my Kia Sorento. I think it is the vehicle or both. Both meaning compatibility issue. I had a Samsung Vibrant (i-9000) and it worked but sometimes it doesn't connect and always seems to upload my address book which takes a long time. With this Raider, it works like a charm. The Raider works before and after root.
Did you check your vehicle Bluetooth vehicle compatibility chart? They might have one.
Click to expand...
Click to collapse
I have a 2010 Hyundai Sante Fe (similar to the Sorento). After initially pairing my Vivid to the car's bluetooth, the two have always connected, reagrdless of whether I turn on BT before or after I get in the car. I also had no problem with the old HTC HD2 (WM6x) and the Santa Fe's bluetooth.
Have you tried un-pairing the phone and car and re-pairing?

Everything works fine with mine too. I have a Toyota with BlueLogic. I used to have this problem with my old device, Motorola Atrix, didn't connect most of the times. I checked many forums and I found out it is a Gingerbread problem, with Froyo everything worked flawlessly.
Sent from my HTC Vivid via Tapatalk

connectivity issues
I have a Subaru impreza 2011 which has Bluetooth in it, and I just bought an htc rezound. I run all my music via Bluetooth so this is a pressing issue... It pairs and connects just fine the first time but I have to erase the Bluetooth memory on my phone and my stereo and re pair everytime I get in my car. I used go have an iphone and it worked fine. I checked my phone with a Bluetooth headset and it acts just like its supposed to. Any suggestions?

dangeruponu said:
I have a Subaru impreza 2011 which has Bluetooth in it, and I just bought an htc rezound. I run all my music via Bluetooth so this is a pressing issue... It pairs and connects just fine the first time but I have to erase the Bluetooth memory on my phone and my stereo and re pair everytime I get in my car. I used go have an iphone and it worked fine. I checked my phone with a Bluetooth headset and it acts just like its supposed to. Any suggestions?
Click to expand...
Click to collapse
Same symptopm..
My only hope is that the BT libs of CM9 will do some magic

What's CM9?

Mine seems to automatically connect just fine. However from time to time, very few times, the sound won't work right off the bat. If I press the volume rocket it will play a sound. Sometimes I have to press it twice then the sound will come through the speakers and music will play just fine. It's strange and quirky, but eh. Lol so if you're suck without sound, try to adjust your ringer volume to stimulate the sounds before repairing. See if that works.

dangeruponu said:
What's CM9?
Click to expand...
Click to collapse
Cyanogenmod 9, based on AOSP 4, Ice Cream Sandwich. Www.Cyanogenmod.com.
Sent from my HTC PH39100 using xda premium

Possible Bluetooth Bug

I'm sure the following is a software issue but I don't know where to report this bug.
When I am listening to music or watching videos on my Note 4 through my Bluetooth stereo headset, I get pops and clicks noises every 2-3 secs and has been driving me up the wall. Talking with someone over the phone through Bluetooth yield no noises. Only way to fix this was to use a wired headphone/headset. My Note 4 is 910C with the latest firmware, not rooted nor modified in any way, everything is at stock.
After a lot of troubleshooting I finally figured it out that it wasn't my BT headset being faulty, nor my Note 4's BT, I will explain below.
I have my Note 4 paired with the following Bluetooth devices:
- LG HBS-900 Headset
- LG HBS-800 (Black) Headset
- LG HBS-800 (White) Headset
- LG HBS-700 Headset
- Sennheiser MM 550-X Headset
- Creative T6 Series II (Desktop PC Speakers that has Bluetooth)
- Samsung Gear Fit Watch
The issue is affecting the HBS-900 and both of the HBS-800. I have done the following which didn't fix the issue:
- Unpair then Re-pair
- Unpaired other headsets
- Restart Phone + Pulled Battery
- Went to "Application manager > Bluetooth" and cleared Cache and cleared Data
- Went to Recovery and cleared the cache
I was left with the last resort to re-flash the latest firmware. But I had a brainwave and decided to unpair the Samsung Gear Fit because out of all the paired devices, only the watch uses Bluetooth 4.0 while the headsets and speaker use Bluetooth 3.0.
Lo and behold, the popping and clicking noises disappeared completely right away. I paired all the other headsets to the phone, and audio was still clear. I replicated the issue again by pairing my Gear Fit back to the Note 4, and immediately the noises were back. And this issue occurs even without having the watch connected to the phone! So now I'm forced to pick either my headset or my watch....
Model N910C
Firmware Origin: XSG (United Arab Emirates)
Firmwares issue experienced: ANK5 and AOA2

Hi budy, have the same problems. But I think problem is between wifi and bluetooth. Whenever there is a information change via wifi to internet there is some strange noice or once in a while bluetooth is bracking up. There might be some frquency problems. So far no solution to these. Just reconnect.......

910f + gear live + connected audio to my home theater by BT , streaming all access music via WiFi = no problem .

Lollipop 5.01 Fixed It...... I think!
quincho54 said:
Hi budy, have the same problems. But I think problem is between wifi and bluetooth. Whenever there is a information change via wifi to internet there is some strange noice or once in a while bluetooth is bracking up. There might be some frquency problems. So far no solution to these. Just reconnect.......
Click to expand...
Click to collapse
Not to do with WiFi in my case. I could have them switch on or off, connected or not connected, the noise will still be there.
But Good News! I saw the official Lollipop for N910C on the other thread, thought what the heck gonna flash it. So I flashed it via Odin but did not wipe my data, seems Bluetooth is behaving now. Maybe the previous mini updates did not do anything to the BT drivers and on Lollipop I saw the version and it's a newer version.
Didn't really want to do this at first cause it's only been released and bound to be buggy, but I did it!

Bluetooth Connected (no media)

I recently got a new Nexus 6 and I'm having bluetooth connection issues specifically in my car. Bluetooth will connect but when it connects it shows "Bluetooth connected (no media)". So I can make phone calls over bluetooth in my car but my phone won't play media (waze/gps, local music, streaming music, etc). I have no problems connecting via bluetooth to a portable bluetooth speaker at home. Previously I had a Nexus 5 that I had no problems connecting to my car's bluetooth and making phone calls or playing media.
I've searched forums/google and have disassociated the pairing multiple times, ensured that 'Media audio' is checked in the bluetooth paired device settings, deleted the bluetooth cache, rebooted and nothing seems to resolve the (no media) issue.
It's strange because everything was fine with my old Nexus 5 and the Nexus 6 works fine with my separate portable bluetooth speaker but it won't play through my car's bluetooth. Has anyone experienced this?
Thanks!

Anyone?

Same issue
grocerylist said:
I recently got a new Nexus 6 and I'm having bluetooth connection issues specifically in my car. Bluetooth will connect but when it connects it shows "Bluetooth connected (no media)".
Click to expand...
Click to collapse
Sorry I don't have an answer, but you're not alone. I have exactly the same issue. Normally seems to solve itself when I manually turn BT off, then back on. But I hate to do that because it disconnects by Moto 360 and screws up a lot of other Tasker profiles that trigger from connecting to my car audio sytem. Sometimes I have to completely reboot the phone to make it work. I've tried a lot of things, but no luck yet. Hope someone knows the answer!

I had this problem one time before. Try bluetooth autoconnect. A2DP seems to not be running on your phone.

I'm having the same issue - brand new and it doesn't want to work on either of my phones I'm questioning the Integrity of the cheap $20 Walmart bluetooth car head unit

Is there a resolution for this problem? I've got the same issue as the op going on...

it can only be one of 3 things;
-your rom
-your kernel
-your vehicles bluetooth version
you can change/fix the first 2 things, but the third one is an expensive fix..

I'm running stock on the Nexus 6. It's not even rooted. Searching on this problem, there are posts that go back a few years. I figure with so many people running into this problem, someone must be working on a solution. I guess it's easier to just plug in the auxiliary cable?

I have the same issue . connected but no media. It worked properly after I re-booted the phone. We shouldn't have to do that so this bug needs fixing.

I have this problem with my new pioneer mvh-36bt deck. Only when I'm on a custom ROM though. I'd goto more options check all the boxes. Then clear Bluetooth memory on deck then it works. When I'm on stock rooted image no problems.

I had a similar issue when I switched from. Nexus 6 to 6P. In my case it turned out to be that there can be only 2 portable Bluetooth players that can be connected to my car multimedia. Deleting one of the 2 portable players and re pair Bluetooth resolved my issue

My Nexus 6 is the only Bluetooth device synced in the my car. I've tried deleting and re-pairing, turning the phone off and back on, turning Bluetooth off and back on, and nothing seems to work. :/
Sent from my Nexus 6 using XDA Free mobile app

I have the same problem. My N6 never had any BT issues until I bought my new car today and tried to pair. My friend's iPhone worked just fine, so I'm pretty sure it's something in N6 that's the problem. Call function works but no media. This is very frustrating...

goldentequila said:
I have the same problem. My N6 never had any BT issues until I bought my new car today and tried to pair. My friend's iPhone worked just fine, so I'm pretty sure it's something in N6 that's the problem. Call function works but no media. This is very frustrating...
Click to expand...
Click to collapse
Curious if you've selected gear icon, in BT screen by device name, after paired AND while connected to view / enable all relevant options?
Sometimes when I pair I must manually update the BT access, though rarely. I presume manufacturer pairing settings (external device, not N6) don't default to all available options. Can't hurt to make sure media etc. is enabled. Good luck.
Sent from my Nexus 6 using XDA-Developers mobile app

pdxcire said:
Curious if you've selected gear icon, in BT screen by device name, after paired AND while connected to view / enable all relevant options?
Sometimes when I pair I must manually update the BT access, though rarely. I presume manufacturer pairing settings (external device, not N6) don't default to all available options. Can't hurt to make sure media etc. is enabled. Good luck.
Sent from my Nexus 6 using XDA-Developers mobile app
Click to expand...
Click to collapse
Yea, they are all checked, but it doesn't make any differences. BT also keeps losing connection. Thanks for the suggestion anyway.

goldentequila said:
Yea, they are all checked, but it doesn't make any differences. BT also keeps losing connection. Thanks for the suggestion anyway.
Click to expand...
Click to collapse
Oddly enough, when I connected my phone to BT speaker today, no media or phone cnxn. Took my own advice and checked the BT settings. All were checked.
Unchecked then rechecked phone and media. Slight delay after uncheck before system let me reselect. Voila! Phone and media cnxn restored. BT was connected whole time.
Sent from my Nexus 6 using XDA-Developers mobile app

No media
grocerylist said:
I recently got a new Nexus 6 and I'm having bluetooth connection issues specifically in my car. Bluetooth will connect but when it connects it shows "Bluetooth connected (no media)". So I can make phone calls over bluetooth in my car but my phone won't play media (waze/gps, local music, streaming music, etc). I have no problems connecting via bluetooth to a portable bluetooth speaker at home. Previously I had a Nexus 5 that I had no problems connecting to my car's bluetooth and making phone calls or playing media.
I've searched forums/google and have disassociated the pairing multiple times, ensured that 'Media audio' is checked in the bluetooth paired device settings, deleted the bluetooth cache, rebooted and nothing seems to resolve the (no media) issue.
It's strange because everything was fine with my old Nexus 5 and the Nexus 6 works fine with my separate portable bluetooth speaker but it won't play through my car's bluetooth. Has anyone experienced this?
Thanks!
Click to expand...
Click to collapse
Yes! My 1 week old Nexus 6P same issue. But all other bluetooth device pair xcellent, shows and plays media!

OK, I got mine to work on my 2011 Lexus by first pairing it as a phone then pairing it as a Bluetooth media player. Works great! Frustrating that I had to do it that way, but I'm happy I don't have to plug my N6 into the microphone jack anymore.

This thread might be dead but I found it when I searched for a solution and so will be others.
I got a Kenwood DDX5016BT in my car. When you connect a new device it will just work as a phone. To enable media you have to go settings and register it as a Bluetooth device. It right on top of the iPod settings. Hope this helps anyone or even me in a few months lol
---------- Post added at 01:01 PM ---------- Previous post was at 01:01 PM ----------
This thread might be dead but I found it when I searched for a solution and so will be others.
I got a Kenwood DDX5016BT in my car. When you connect a new device it will just work as a phone. To enable media you have to go settings and register it as a Bluetooth device. It right on top of the iPod settings. Hope this helps anyone or even me in a few months lol