I am in the process of moving from a TP to a TP2, and am configuring the latter, however (and I have seen this problem elsewhere regarding this phone) I cannot get my bluetooth headset to play nice with MSVC. Specifically the button to initiate the call.
I have tried the steps listed by bengalih and all should work. From what I have read, they are using a different bluetooth stack for the TP2 which is the issue.
So I have a few questions.
1. Has anyone got the headset button to activate MSVC successfully?
2. Is there a way to change the bluetooth stack without changing the ROM
3. will changing the ROM fix this? Any way I can tell which ROMS will have a working bluetooth stack?
I have Vodafone UK branded model.
This is I think the last thing that I need to make the phone 'functional' for my daily use, and so would be really grateful for any advice.
crazyC said:
[...]
1. Has anyone got the headset button to activate MSVC successfully?
2. Is there a way to change the bluetooth stack without changing the ROM
3. will changing the ROM fix this? Any way I can tell which ROMS will have a working bluetooth stack?
[...]
Click to expand...
Click to collapse
1. Yes, with certain headsets that will allow a verrry loooong press without turning off.
2. I suppose it's theoretically possible, but I do not know for sure.
3. Yes. Some of the cooked roms work fine with MSVC and bluetooth headsets on the TP2.
Could you give examples of the cooked roms that work?
Cheers
C.
any trick or hack we can borrow from "bt-MSVCworking roms" and transplant in stock roms? maybe a skilled dev might try to do something.... PLEASE guys!
crazyC said:
Could you give examples of the cooked roms that work?
Cheers
C.
Click to expand...
Click to collapse
NRGs Genesis ROM works for me. http://forum.xda-developers.com/showthread.php?t=553506
Gordon
Flashing now and will confirm experience with my two headsets shortly.
EDIT:
Only had time to test the specific problem identified at the start - both headsets work fine now. Hurrah. I do not know the specifics behind why, or if this will apply to all 6.5 based roms. But for anyone desperately seeking a resolution the headset initiation of MSVC, using the ROM above does fix it. And so far the NRG ROM does seem good.
crazyC said:
Could you give examples of the cooked roms that work?
Cheers
C.
Click to expand...
Click to collapse
I currently use EnergyROM version 20090822 (Titanium) with MSVC 1.6.21040.
Thanks to those above for their help.
thank you for the contribution, but for who is keeping stock rom, any possible solution??? I would sell my soul for this...
A "stand alone solution" for Touch Pro2s with an original ROM would be great. Possibly one of the ROM cookers can extract it for us.
Thanks a lot in advance,
Klaus
that would be really appreciated!!!
Got it to work, but...........
Hi I have a TP2 with MSVC installed. I got it to work by editing the regsitry and swapping SDDialer.exe with voicecmd.exe. It works great. I press the button on my bluetooth headset and MSVC is invoked.
The only problem is that the voice commaned that i say has to go through the TP2 microphone not the bluetooth headset microphone. Any one knows how to direct the audio input to the headset microphone???
I am using Miri cooked ROM 23017 with manila v2.5
rgd
Raed
this bluetooth activation is a real bugger!! does the audio from VC go to the device loudspeaker, or BT headset? that would be a beginning, somehow...
any luck with cyberon voice commander yet?
cyberpunk627 said:
this bluetooth activation is a real bugger!! ...
any luck with cyberon voice commander yet?
Click to expand...
Click to collapse
Well I have the Voda version of the TP2 and I also have a spare to play with (I cracked the screen on my first one and got a new one but they never asked for the old one back - it works fine) so I loaded the EnergyROM from a link elsewhere on this thread on to it. My bluetooth headset does not work with the Cyberon Voice speed dial program which I prefer - although this ROM does alow you to put all sounds through the headset. It worked fine on my old TyTn from Voda. Like you said, this is a real bu**er!
Barry
mmmh I'm becoming more and more obsessed with this. I googled everywhere but found anything... someone reports msvc and cvc as working, someone else not.. but nobody says it's working from BT headset... blame on htc that forgot such an important thing!
cyberpunk627 said:
mmmh I'm becoming more and more obsessed with this. I googled everywhere but found anything... someone reports msvc and cvc as working, someone else not.. but nobody says it's working from BT headset... blame on htc that forgot such an important thing!
Click to expand...
Click to collapse
It's all true
I understand that on the Telus ROM MSVC works with Bluetooth out the box
MSVC and CVC do work, UNLESS you want to use Bluetooth, when they don't (with stock ROMS in the EU) ;-)
I'm using MSVC on NRGs Genesis ROM and it works from Bluetooth as it should. If I get a Chance I'll install CVC and give it a try and report back.
Gordon
it would be nice if someone can mange to transplant needed files... I like the bluetooth stack on TP2, really better than usual, but this thing needs more attention from HTC and the 3rd party developers.
msvc is 3 years old as of now, no newer versions, same as cvc... too bad, technology evolved a lot it 3 years, and these programs might improve really really much!! especially the recognition algorythm, and functions.
well, I hope the new wm6.5 will bring some BT improvements for TP2 then...do not want to stick with custom roms yet. keeping my fingers crossed!
should you manage to try, let us know about cvc and make a little comparison for us! you lucky! ;-)
cheers
I´m usign Smaberg´s Touch X "HERO" EDITION and VC works just fine.
GordonTGopher said:
I'm using MSVC on NRGs Genesis ROM and it works from Bluetooth as it should. If I get a Chance I'll install CVC and give it a try and report back.
Gordon
Click to expand...
Click to collapse
As my touch screen has died I am without a TP2, so I can't do this for the moment
Gordon
I've had this problem sometimes on my VZW CDMA Touch Pro 2. my solution has been to turn off the headset and turn it back on. It seems the problem starts for me when I have the headset on when rebooting the phone. Possibly MSVC doesn't detect the presence of the headset or something to that effect.
Related
Hi,
I am thinking of buying this software to run on my qtek 9100.
It is running a T-Mobile 1.6 rom with the blackberry connect.
Will it work OK?
Is it worth buying?
Would you recommend it?
Thanks,
Dave
i use it and love it. only wish it would work with bluetooth headsets. it's nice to hear who is calling by a nice female voice rather than ringtones. the voice recognition is great as well.
I would recommend it.
The voice dialing works much better than the standard built in voice dialing (even though it has actually sampled your voice FFS).
bl117 said:
i use it and love it. only wish it would work with bluetooth headsets. it's nice to hear who is calling by a nice female voice rather than ringtones. the voice recognition is great as well.
Click to expand...
Click to collapse
It works great with bluetooth headsets. There's a couple of tweaks you need to do though. You can probably find it with a search.
bl117 said:
i use it and love it. only wish it would work with bluetooth headsets. it's nice to hear who is calling by a nice female voice rather than ringtones. the voice recognition is great as well.
Click to expand...
Click to collapse
if only she didnt sound like a chinese robot!
gregski said:
It works great with bluetooth headsets. There's a couple of tweaks you need to do though. You can probably find it with a search.
Click to expand...
Click to collapse
Unfortunatly, the reg hack tweak for BT VC only works once. It stops working after you end a call.
dangerous_dom said:
Unfortunatly, the reg hack tweak for BT VC only works once. It stops working after you end a call.
Click to expand...
Click to collapse
Huh? I've never experienced this. Every time I push the button on my headset, Voice Command activates. No matter how many calls I've had. It might be a matter of the headset as well. I could never get my Jabra BT500 to work reliably...sold it. But my Tekkeon ET3000 works flawlessly.
dangerous_dom said:
gregski said:
It works great with bluetooth headsets. There's a couple of tweaks you need to do though. You can probably find it with a search.
Click to expand...
Click to collapse
Unfortunatly, the reg hack tweak for BT VC only works once. It stops working after you end a call.
Click to expand...
Click to collapse
I never had this problem. Here is the tweak I use:
Go to: HKEY_LOCAL_MACHINE\SOFTWARE\OEM\VoiceCommand
Modify the string marked "path" from the default \Windows\SDDialer.exe to \Program Files\Voice Command\VoiceCMD.exe. Reset device.
When it stops working, does that registry value still show the right value?
works fine here
VC works great with my Cardo Scala 500. Sounds better too since they gave me free silicone caps. I can hear ringtones, notifications, etc. all through the headset.
Re: works fine here
j007w said:
VC works great with my Cardo Scala 500. Sounds better too since they gave me free silicone caps. I can hear ringtones, notifications, etc. all through the headset.
Click to expand...
Click to collapse
How did you enable ring tones? Mine doesn't do that by default and I haven't figured out how to enable it.
I don't think that anyone can say that Voice Command works flawlessly over bluetooth.
The fact that pressing the button on the headset opens the audio gateway and it has to be closed before it can be opened again is a bug, not a feature. The audio gateway should close itself and doesn't.
The software has been out since January '05, I believe, so some bugs with Windows Mobile 5.0 are expected.
That being said, I love Voice Command despite its issues. Once Microsoft decides to release a new version that works better over bluetooth, I'll love it even more. It's presently still worth buying, definitely.
it's a great program, but needs to be updated for WM5. It should support activation from Bluetooth headset out of the box.
Some people seem to have it working, but with my Sony Ericsson HBH-662 it only works once after each reboot.
Mine also works only once through bluetooth - i got the latest Rom/Radio Rom (the Mr Clean one) installed, perhaps that has got something to do with it?
Deep DooDoo
Hey Guys,
I installed voice command on my Tmo Wizard and the midst of uninstalling it, it gave me a message that it wasnt uninstalled correctly. It left a shortcut in the settings section. Ever since then when i try reinstalling it, it gives me a msg that another version is already installed. How do i remove the already installed one short of hard resettin my phone? Any help will be deeply appreciated. Any role for removing it via reg edit?
Thanks in advance.
:?:
It's a great piece of software. It has a few quirks which annoy me a little but hopefully they'll be sorted in the update if it ever comes.
When voice dialing a number e.g. dial 282 456... it insists on putting a zero infront of the number i.e. it will dial 0282 456.... I'm using the UK version BTW. I tried the US version up it didn't recognise my voice as well.
Also, the volume of the voice when annoucing this could be louder. there is no way to increace the volume.
It wold be nice if they expanded the command library to include more functions.
Re: Deep DooDoo
I finally fixed it a couple of soft resets later and trying to install the updated version 1.5 before installing version 1.0 and then uninstalling both and installing 1.0 and 1.5 together it finally worked!! Its a nice piece of software.
Email me if anyone wants detailed info.
XNG
nice_xtremely said:
Hey Guys,
I installed voice command on my Tmo Wizard and the midst of uninstalling it, it gave me a message that it wasnt uninstalled correctly. It left a shortcut in the settings section. Ever since then when i try reinstalling it, it gives me a msg that another version is already installed. How do i remove the already installed one short of hard resettin my phone? Any help will be deeply appreciated. Any role for removing it via reg edit?
Thanks in advance.
:?:
Click to expand...
Click to collapse
I just got the Microsoft Voice Command 1.6 (refer to as VC from here on) this morning and so far it has been quite disappointing.
I am using it on a Cingular 8525 with a Sony Ericsson HBH-GV435 headset (both are BT 2.0).
Right after the installation I noticed that the talk button on the headset did not trigger the VC so I did a power cycling.
After the power cycling the button will now trigger the VC as if I pushed the VC button on the phone but the problem is that it is not picking up my voice command via the headset but it is still listening from the phone's mic.
Any thoughts on this?
hjkl;' why no delete?
skygear said:
did you try to go under your d\settingd to chsnge the buttons? i think you have to reg edit the files for ear pice mic
Click to expand...
Click to collapse
I didn't know that.....I'm going to try and search for it. Can you maybe post a linky for the info on how to do that?
thx!
Version 1.6 at present time DOES NOT WORK properly with the TyTN. You should go back to V1.5 and wait for a patch...
goestoeleven said:
Version 1.6 at present time DOES NOT WORK properly with the TyTN. You should go back to V1.5 and wait for a patch...
Click to expand...
Click to collapse
I see. Thanks for the info. Hope the patch will be available soon!
What is the probelm with the ver 1.6 and the TyTn? Is it just the TyTN rom or does it not function with the JasJam or the 8525 either?
Dp you guys know this by experience or is it posted somewhere?
PocketPCThoughts list the 8525 as a "compatible device".
The problem will affect all Hermes devices, and it will probably require a patch / a new dll and/or a registry hack to make things work properly. It should work, but it doesn't, and this goes to show you what a poor job of testing was done before product release.
If the single biggest additional feature/function (ie, bluetooth support) doesn't work properly, why was it shipped?
goestoeleven said:
The problem will affect all Hermes devices, and it will probably require a patch / a new dll and/or a registry hack to make things work properly. It should work, but it doesn't, and this goes to show you what a poor job of testing was done before product release.
If the single biggest additional feature/function (ie, bluetooth support) doesn't work properly, why was it shipped?
Click to expand...
Click to collapse
Come on folks... This is MS we are talking about...
If it had been a software package with a little penguin or a devil on it we would be just fine
mrderby said:
Come on folks... This is MS we are talking about...
If it had been a software package with a little penguin or a devil on it we would be just fine
Click to expand...
Click to collapse
Or maybe we should start to look at HTC... Their implementation of the whole bluetooth "feature" is crap too... AD2P anybody? well let's hack the crap out of the register, and than try to be happy with songs that hickup every 30 secs or so... neah great!
First: Hermes generally does not work with BT2.0, I guess, especially my MDAvario2 does not...
I'm using a BT Headset HBH608, which was perfectly working with every phone I've ever tried...
Second: VC1.6 could not be installed on Vario2' and Hermes Devices at all, getting an error message...
VC1.5 (engl.) works, not perfect, but it usually works...
MickKnatterton said:
First: Hermes generally does not work with BT2.0, I guess, especially my MDAvario2 does not...
I'm using a BT Headset HBH608, which was perfectly working with every phone I've ever tried...
Second: VC1.6 could not be installed on Vario2' and Hermes Devices at all, getting an error message...
VC1.5 (engl.) works, not perfect, but it usually works...
Click to expand...
Click to collapse
What do you mean it cant be installed. I have it installed on a TyTn and it works perfectly. I am not using a BT headset, so cant comment on that.
I've got v1.6 on an 8525 and it seems to working fine.
what exactly are the problems others are having with Hermes devices?
@DigitalFX: Hermes does support Bluetooth 2.0, but not Enhanced Data Rate.
@JCrompton: MSVC 1.6 does not route sounds/commands properly through a Bluetooth headset on the Hermes. You may be able to initiate a call with your headset button, but you'll be using the mic/speaker on the Hermes to complete it. Also, sounds/announcements are not working as advertised. HTC and M$ are working on a patch.
VC 1.6 works fine on my MDA with Motorola BT headset.
Mark (NL) said:
Or maybe we should start to look at HTC... Their implementation of the whole bluetooth "feature" is crap too... AD2P anybody? well let's hack the crap out of the register, and than try to be happy with songs that hickup every 30 secs or so... neah great!
Click to expand...
Click to collapse
Seriously, why dind't any OEM use the Widcomm stack instead of the crappy MS one ?!
If only there was a way to hack the Widcomm stack and replace the MS one like they did with the Dell axims..
Adi
goestoeleven said:
@DigitalFX: Hermes does support Bluetooth 2.0, but not Enhanced Data Rate.
@JCrompton: MSVC 1.6 does not route sounds/commands properly through a Bluetooth headset on the Hermes. You may be able to initiate a call with your headset button, but you'll be using the mic/speaker on the Hermes to complete it. Also, sounds/announcements are not working as advertised. HTC and M$ are working on a patch.
Click to expand...
Click to collapse
Has anyone tried this... (look for the cab)
http://forum.xda-developers.com/showthread.php?t=283412&page=5
My 8525 works fine with 1.6 and my SE662 BT headset. Calls can be activated over BT using headset button, and audio routes to my headset throughout my call.
URPREY said:
My 8525 works fine with 1.6 and my SE662 BT headset. Calls can be activated over BT using headset button, and audio routes to my headset throughout my call.
Click to expand...
Click to collapse
Wow! Have you done any registry hacks? I'd love to see what your Voice Command keys look like....
TIA,
Richard
I have an 8525 also, and 1.6 works as MS says it does.
The headset button activates voice command, the Beep occurs on the 8525, and the mike on the 8525 listens for input. If I say, Dial ... or Call... then the call works fine on the BT headset like expected.
I know a patch is in the works to fix this issue, and when they do, 1.6 is superior to 1.5 for voice interpretation.
However, for now, I have 1.5 working perfectly fine. All features work, and all I had to do was enter/change 2 registry keys (only 1 was necessary)
xcsdm said:
I have an 8525 also, and 1.6 works as MS says it does.
The headset button activates voice command, the Beep occurs on the 8525, and the mike on the 8525 listens for input. If I say, Dial ... or Call... then the call works fine on the BT headset like expected.
Click to expand...
Click to collapse
So how loud do you have to shout for the mike on the 8525 to hear you if the phone is in the next room, or in your purse or you're driving? It might be the way MS intended it to work, but I doubt it.
[RANT]
I can't believe that MS wouldn't have caught this problem during beta testing. Speaks volumes (pun intended) for the current state of software development and testing at MS. Anyone know if MS Reader works with WM5 yet? How about full multi-user support for ActiveSync? Win XP has been around for years now with this funtionality. And while I am on my rant, how about SP3 for Win XP? Currently we would have to download and install over 70 (!) critical patches to SP2 just to get our computers to the dynamic state they are at today. Come on MS, enough is enough. Get your s#!* together!!
[/RANT]
John
Dear all,
I have an Orange SPV M700, (standard rom).
I REALLY need to route my satnav directions over my bluetooth handsfree (parrot jobbie) as I cannot hear it otherwise with the radio on (lots of road noise in my car).
Does anyone know anythign that will do this?
Thanks
W
warnysouth said:
Dear all,
I have an Orange SPV M700, (standard rom).
I REALLY need to route my satnav directions over my bluetooth handsfree (parrot jobbie) as I cannot hear it otherwise with the radio on (lots of road noise in my car).
Does anyone know anythign that will do this?
Thanks
W
Click to expand...
Click to collapse
Now THAT would be useful! (really useful reply)
This was always possible with HTC devices, I used to do it on my old Wizard. Hermes and Trinity (don't know about others) can't due to the implementation of Microsoft's bluetooth Stack on the newer devices. From what I read HTC's implementation is not completely to Microsoft Specifications.
Haven't tried any of the new roms yet since I don't have time to reinstall all my apps and haven't seen if anyone confirmed if any of the new rooms fix the issue since everyone is too busy playing with the GPS but it would be nice if someone could confirm.
The easiest way is to install Microsoft Voice Command 1.6 and see if it routes audio through the BT audiogateway. Another way is to use BTToggle/On/Off utility to see if it works with the new roms.
Anyone found it?
If anyone has the solution, I would like to know!
John
Dear all interested in this topic
I've tried BTAudio with no luck (i hear a hiss over the handsfree for about 2 seconds then it stops). There is some useful info in these two links but I really dont have time to investigate further atm. So if anyone else fancies having a look, do let us know if you get anywhere,
http://66.102.9.104/search?q=cache:...+btaudio+doesnt+work&hl=en&ct=clnk&cd=3&gl=uk
http://forum.xda-developers.com/showthread.php?t=281977
Cheers
W
sorry know I shouldnt do this but BUMP!
I don't know what happens with TomTom but I use Wayfinder as navigation software and if my bluetooth stereo headset is on then the Wayfinder voice plays through the headset.
warnysouth said:
Dear all interested in this topic
I've tried BTAudio with no luck (i hear a hiss over the handsfree for about 2 seconds then it stops). There is some useful info in these two links but I really dont have time to investigate further atm. So if anyone else fancies having a look, do let us know if you get anywhere,
http://66.102.9.104/search?q=cache:...+btaudio+doesnt+work&hl=en&ct=clnk&cd=3&gl=uk
http://forum.xda-developers.com/showthread.php?t=281977
Cheers
W
Click to expand...
Click to collapse
I had this happen once or twice with my old prophet (but simple on/off fixed any problems). Most of the time everything worked OK (and I used it loads). Have you tried it lots of times - are you certain that it will not work?
I'll answer my own question. I've just tried mine (latest dopod rom, tomtom, HS850 headset) just get a light hiss but no sound - verytime). Sorry!
Surely someone know a solution!
Another forum was suggesting that "You will need to install Windows .net compact framework v2.0 from Microsoft first though"
Also someone else suggested:
http://www.teksoftco.com/index.php?section=bluemusic
I am using Dopod D810 with the HTC GPS ROM and I am able to listen to music, calls and all audio via my GG Telecom Bluetooth using BTAudio and instruction as per this thread.
http://forum.xda-developers.com/showthread.php?t=289720
Hope this helps.
emjay
I followed the registry hack in this thread.
http://forum.xda-developers.com/showthread.php?t=300838
Finally, it works on my Trinity. No need to install any third party programs.
I used to use MSVC 1.6 on the Tytn2 on WM6.5 (see sig) and the confirmation notifications when you called someone always used the bluetooth headset. Since running it on the Leo MSVC seems to use the loudspeaker on the handset instead of the bluetooth headset even though every setting is marked as "Announce notifications using Bluetooth hands free only"
Anyone else having this issue as I did a search and couldn't find anyone.
Edit: Just had it working once but then the other end couldn't hear me when the call connected. Then I tried again and it had reverted back to not working.
I went to Bluetooth settings, Advanced, Audio and ticked the box then rebooted the phone...
I have this same problem! Its annoying... you want to make a call and the prompts/confirmation come from the phone... Please, can someone figure this out?
Bumping thread as it should be resolvable
Starfury said:
Bumping thread as it should be resolvable
Click to expand...
Click to collapse
IT isn't... I have done more research..
The Leo (and the TouchPro2) use a Widcomm BT stack as opposed to the usual MS stack. Sadly, this means the BT won't play nice with a lot of different apps/equipment. This isn't something that can be swapped out easily as NRG has pointed out. Touch Pro 2 users are still facing the same problems even though that phone was released much earlier. Some however have reported some success when using certain custom ROMS... how its working with some ROMS and not others is still a mystery it seems
I would watch the ROM Development thread carefully to see if a ROM what works with our MSVC shows up....
Hello,
Is there a workaround... ?
Thanks in advance for any info,
Jean-Jacques
I have the same problem. I'm using an old phone when I need to use hands-free. After spending a lot of money on my HD2, I'm not impressed.
I there a particular combination of headset and software that does work, especially for voice dialing?
have you tried this?
I would, but I don't know if I even have voice command on my phone.
http://forum.xda-developers.com/showthread.php?t=634494
DrATty said:
I there a particular combination of headset and software that does work, especially for voice dialing?
Click to expand...
Click to collapse
Does not work with my helmet bike with scala-rider Q2, but does with does with Philips SH9000 stereo headset...
Mono/Stereo seems to matter.
Any workaround would be veryyyy appreciated
Jean-Jacques
Workaround
Hi,
for this following workaround seems the only way to get it runnin:
My BT-Headset has the ability to be set as a Stereo-Device. When I establish a connection to this Stereo-Device, I can use it (my BT Headset) to give Commands and recieve "answers" from the VC. In case I want to start a phone-Call, my headset changes the connection automatically from "Stereo-Device" to "Handsfree-Device" and back, after finishing the Call.
This may be the Reason, why someone here already got it running with a BT-Stereo-Headset.?
Sorry for my bad english...
Hello,
I've got a lot of problems with Voice Command + LEO + BT Headphone.
Voice command speaks on the Leo (Do you want to call Mr TITI at work?) instead of speaking in headphone.
Do you have similar problems??? In France we all have it.
Do you have a solution?
Thanks in advance.
Hi, I have the same problem: some times it use the headset, some times the phone pseaker....
I have other problem with VC 1.6.21725:
- as Mail are read perectly, I have no SMS read.
- Call announcment are not thrown every times I have an incoming call...
Any help?
Is there anymore development for VC? or is it discontinued to Tellme?
same problem here....
does anyone have a solution yet? how to make Leo let voice command speak via bluetooth? Not through the the device? I searched the hole Forum. Any tips and hints that where given didn't work for me. So, if someone have an Idea please post.
Thank you.
Joshua
Same thing happens with Cyberon VSD I am using. Hope someone finds a solution. This didn't happen both in my Omnia and Topaz.
There are a lot of threads here discussing this problem... do a search if you want to research it.
Basically, it is because the HD2 uses the Widcomm BT stack instead of the usual MS one... it will not play nice with many apps (and some hardware) which may have been written with the MS one in mind. This is not an easy thing to fix by just cooking into ROMs too. THe guys with the Touch Pro 2 have this same issues longer than us HD2 owners cause of the same stack... and they still have no solution.
Our only hope is that Widcomm updates their stack to play nice... or more importantly, MSVC or CSVD issues an update that will play nice with the Widcomm stack. Last update to MSVC was shown on Handango site as 20th Nov 2009.... I would like to hear from anyone who has tested this with our units.
Seems to have no issues to our problem
Looks like it's a problem of certain BT headset devices.
Look here http://forum.xda-developers.com/showpost.php?p=5318249&postcount=31