Car BT kit disconnects calls when shut off - Tilt, TyTN II, MDA Vario III General

I have a new Sony BT5100 integrated car stereo/BT handsfree kit. After over two years with the lousy Parrot Rhythm'n'Blue, I though Sony, having their 4th generation units, might have done a better job. They did not. Except for some strange BT connectivity issues with the Parrot, it surpassed the Sony almost on every ground from user experience/ease of operation.
But that is not why I am writing here - I have an issue which I am sure is partly a WM6 issue - when I turn off the ACC in my car the set immediately shuts off, which is fine, but also hangs the call EVEN IF I SELECTIVELY TURN OFF HANDSFREE on my Kaiser before shutting off the engine...
Does anybody know of a way around this issue? I want to continue the call after I park the car....
My current ROM - latest Dutty WM6.1 but this also happened with a previous 2-months old WM6.1 ROM.
Thanks,
Nir

Related

O2 XDA IIi Bluetooth with Bluetooth Car Kit Issues.

Hi Guys,
Recent got an XDA IIi after being with the older XDA II for over 16 Months.
But I have recently run into problems with my BT Car kit :
Motorola Bluetooth Car Kit HFW-8000.
Basically the problem is that it does not always connect to the Car Kit and when it does it will only from time to time connect and let me have a handfree conversation.
I have also used the Broadcom Bluetooth Cab file here in order to extend what Bluetooth Profiles that can be used but seems not to have any great bearing to stablize the issue.
So I went down the Hard Reset Road but again still intermittent issues, I then upgraded the ROM to the New one on the O2 Website the v 1.11.169 ROM.
I also had similar issues with the XDA II but it was resolved by using the Pocket Bluetooth tools, which was great and never once after installing it did I have any issues with the Car Kit.
http://www.bluetooth.jazztel.es/
One of my questions is, is there a similar programme to to above Pocket Bluetooth tools for the XDA IIi as I have tried it with the XDA IIi but does not work.
Or does anyone know how you would revert to have the XDA II radio or is there a work around for it.
Thanks Guys
Woody
Hi Woody_XDA,
I have had my XDA2i for a couple of months now and recently got a O2 blue headset for it, I had simular problems with the headset disconnecting and having to manually connect every time I switched it on. After browsing this wonderfull forum I decided to do a corperate install and get rid of the O2 active interface, since then no problems at all. I now use Pugs modified ROM version 162 with radio 1.04 and have no stability problems at all with no twice weekly reset. Hope this helps you and many thanks to Pug for his ROM.
Mace
Ditto, I also use the custom firmware with 1.04 radio and bluetooth works a charm. It still eats battery like nothing else, but it works with no problems. Also like the fact that the XDA can cope with my GPS receiver and my handsfree kit simultaneously, that's handy for in the car.
Cheers Guys for the information, took it on board and works great, did a great deal of stress testing in order to confirm it and works excellent..Thanks to PUG again and guys thanks for the info much appreciated and this is by far a great forum
Mace - you mention some bluetooth issues being resolved since you applied the custom ROM... I posted in the Alpine Applications forum here the other day a list of issues with bluetooth that I was wondering had been addressed - so far no reply - are these the symptoms that were cured for you??
Hi Bewlay Brother sorry, I missed your other post on Bluetooth issues, my original problem was that every time I switched on my BT headset , which is a O2 Blue, I had to open the BT manager and make the connection, the phone would then occasionally lose the connection and sometimes whilst still showing a connection refuse to transfer the call. This was using the official 162 ROM with the O2 active UI. I have since installed Pugs 162 ROM with radio1.04 and done a corporate install and BT seems to work perfectly, switch on the headset, it connects, never loses pairing and transfers calls.
Hope this helps you, and thanks again to Pug,
Mace.
Mace - what you describe sounds similar - my problems were essentially the loss of pairing with my Motorola headset a lot of the times when the XDAIIi switched off its display and went into stand-by mode, also if I closed the boom bike on the headset (to temporarily turn off the headset) it would fail to re-pair when I next opened the boom mike... the other issue was that I had to make sure the phone keyboard was displayed on the XDA once I had paired up otherwise the last number redial function on the headset would not work - if I pressed the dial button on headset and the phone display was not on the screen it would simply open the phone display function but fail to then dial the number - really crap. Also reception was poor to headset even over relatively short distances from the XDA. IF these areas in particular could be cured by the upgrade then I am eager to do it - I must admit I have read that this upgrade has not been without problems for some people here so it is going to be a tough call.
Just a thought, but have you done a personal or corporate install as I think the main fix with Pugs ROM was the upgrade to radio 1.04, which I don’t think affects the BT, so a corporate install with your existing ROM may make a difference.
Did a corporate install when it was new out of the box...
whats the difference between the corporate and personal install?
Corporate doesn't install ANY of the branded O2 interface - so no gubbins, nothing to slow down the phone, you just get a bog standard Windows Mobile 2003 SE installation, aside from the O2 GPRS and SMS settings. Bosh.
hi
i've been reading the posts and i have the same problem where can i get hold of pug's ROM if it's possible cos this seems to get rid of the problem
And then today, headset will not automatically connect, needing Bluetooth manager to be opened to make the connection. AARRRGH!
BT car kit problems
I have the 1.04 Radio, but it still won't sync with my 2003 BMW 325xi bluetooh or with my 2005 Acura MDX bluetooth.
Help!
Unstable Bluetooth Signal Strength - Samsung WEP200 Bluetooth Headset
Hi, I just got a Samsung WEP200 Bluetooth Headset. It would pair with my O2 XDAIIi but I cannot hear any voice in both incoming and outgoing calls. When I check the BT Manager, it shows a totally unstable BT strength that varies from very strong to very weak. The same headset worked well with other BT phones. My ROM version is 1.11.00 WWE, Radio version 1.04.00.
Any help would be greatly appreciated.

Kaiser: bluetooth stack problem!

aladin2000 said:
Hi,
do you tried also a buttom to call with voice command application or a phone call ?
I've a HTC S100 and the sound is well but it's very difficult to start a voice commande or to recall last call because seem that the function "hand free" sometime is lose.
Sorry for my poor English !
Regards
aladino
Click to expand...
Click to collapse
I have the same problem with my handsfree headsets an Tytn II (kaiser):
i have a motorola H700 and a Scalarider headset for helmets.
They are bot NON-ADP and thyey support handsfree.
Sometimes the button on them stop working and I can't do voice dialing with Voice command neither repeat last call.
They appear as connected and If I manually call a number they work.
To get the button works again I have to restart the phone.
Maybe a fault in the microsoft bluetooth stack?
Also: my Motorola H700 has a flip and when you open it the headset turn on and get connected.
You should be able to answer phone calls by opening the flip.
Sometimes it works, but most of the time it doesn't connect if I open it while the phone is ringing and in that case I have to restart bluetooth connection to make it work again.
Microsoft or HTC should check end improve bluetooth stack!
Any hack around?
Can't we put the broadcom instead of microsoft stack on kaiser?
I wrote to HTC Support about this problem and they answered :
"Customer email address:XXXXXXXXXX
Good Afternoon,
The multi function button is the one small button with the led light in, not the big play/pause button.
If you try the other button, it should work.
Thank you for your enquiry, Should you have any other problem, please do not hesitate to call us. Your Local number can be found at http://www.europe.htc.com/support/csbyphone.html
Best regards,
XXXXX
HTC Europe
[email protected]
http://www.htc.com "
That's incredible don't you ?
They beleive I'm idiot ?
Regards
aladino
Astonished!
Amazing answer!
Are they idiot?
I'll write them too,
I hope someone cleverer will read the my mail
and suggest the bug to the technical stuff.
I have a motorola H350 and have been experiencing the same problems. It's driving me mad. The problem makes the use of the hands free totally useless as it seems to stop working at the drop of a hat.
What I've found so far.
To get it working you need to turn on the ear piece.
Then turn on the bluetooth on the phone.
If you do this any other way it doesn't work. Once it's working you may or may not be able to hang up with the button. If that's the case it won't answer with the button either.
Once it's working it seems to work ok till either the headset or the phone's bluetooth is turned off.
Voice dial will not fire up until the main procedure if followed and sometimes it takes several tries.
I was wondering if this was something to do with the motorola but seemingly it's to do with the stack so getting another device isn't going to help I guess.
The bluetooth worked perfectly on the Hermes but immediately I got the Kaiser one thing alerted me to the fact that something was different.
With the Hermes, as soon as I turned on the bluetooth and the earpiece the phone would alert me to the fact that the motorola wanted to connect.
With the Kaiser nothing, even when I searched for a device. I had to find out how to put the earpiece into search mode before it would find it.
Very flakey and very disappointing. I hope someone finds a fix for this.
Anyone else experiencing these problems?
I've got an H700 and Jawbone. I do notice more crackle type sounds and lower volume on both using Kaiser compared to my 8525. The H700 connects within 1-2 seconds when opening it's flip and I have noticed that on occasion, if I walk away from the phone (eg. phone on desk) the headset may not reconnect when I return. The Jawbone has been fairly good at connecting and staying functional at all times but the volume is lower as noted by many people.
I would say that the stack overall is better than the 8525's for all the devices I've tried (3 headsets, 2 Laptops, 1 Garmin Streetpilot with BT Phone interface)
I am also losing the Voice speed dial & redial button from time to time. It also worked that way with my hermes, so I kinda get used to it...
I am now wondering if it is related to my BT earpiece (nokia bh-200 or something like this) of if it is the BT stack which has never been really working on all the device I could test (hermes, trinity, kaiser).
I allmost never had issue recieving call (I don't recieve much call while using the BT earpiece) but it is sometime impossible to initiate a call through the BT earpiece.
The simplest way for me to lose the voice recognition is to:
-Start BT on the phone
-Start BT earpiece
Phone recognize the earpiece, everything is fine
-Restart the phone
Phone & BT reconnect, but voice recognition & redial are gone
I would really appreciate of some of you could test my little procedure and report if it works of not. If it is working for some other BT earpiece I may change mine and get rid of this eternal annoying issue.
Thanks
Jabra BT500
I have the Jabra BT500 and same problem with the TyTn II.
The earpiece can't initiate a voice call...
Looks like HTC (or Windows), starts to deliver ROMs like Mr. Bill Gates does with his M$ crap...
If someone find a solution for this Bluetooth problem, please post it!!!!
Thanks a lot,
Kaiser and Moto H700 just do not work together
I also have a problem with the Kaiser and a Moto H700. The M700 button stops working randomly, the BT connection sometimes disconnect during the call at will.
I can still use H700 successfully with my old Nokia 6680, so the problem clearly is in the Kaisers BT stack.
I’ve made the BT update that HTC posted just recently for TyTN II, but it had no effect.
Fortunately, I have my old Moto H500. This one is working OK with the Kaiser, but. Like it was pointed here before me, the only way to get it working you need to turn on the ear piece. Then turn on the Bluetooth on the phone.
In case if the Bluetooth connection was disrupted for some reason, the only way to make it work is again swath Kaiser BT off then turn on the ear piece and switch on the TyTNs BT.
The Kaiser’s BT stack is not good also connecting with a PC, the connection is just not stable.
Just wanted to chime in and say I've had the exact same problems with my Tilt and Motorola H700 as various people have described here. I posted about it on the AT&T forum too, and no one there has any working solution either, AFAIK. I too tried the "fix" from HTC, and to no avail.
This is a pretty big disappointment for me; I love my Tilt, but Bluetooth is not new technology, and it's really inconvenient that it works so poorly on this phone.
Motorola headsets seem to have a problem with this device. I had trouble getting my H500 to connect and the voice button to work. Once I reset the phone when the headset was on and it wouldn't connect. I tried deleting and re-pairing. It took another reset to get it back. Fortunately I don't use that headset anymore.
jameselee said:
Just wanted to chime in and say I've had the exact same problems with my Tilt and Motorola H700 as various people have described here. I posted about it on the AT&T forum too, and no one there has any working solution either, AFAIK. I too tried the "fix" from HTC, and to no avail.
This is a pretty big disappointment for me; I love my Tilt, but Bluetooth is not new technology, and it's really inconvenient that it works so poorly on this phone.
Click to expand...
Click to collapse
The same problem.
But this time with the Sony Ericsson BT HBH - DS980.
I also put the "fix" from HTC, I gave them back and they change them with another brand new Sony Ericsson BT HBH - DS980, but the problem exists.
costas2by4AIO said:
The same problem.
But this time with the Sony Ericsson BT HBH - DS980.
I also put the "fix" from HTC, I gave them back and they change them with another brand new Sony Ericsson BT HBH - DS980, but the problem exists.
Click to expand...
Click to collapse
I just bought the same headset... cant get it work with the TyTN II - Kaiser but pairs without any problem with my TyTN I - Hermes... clearly it is the BT Stack
Way beyond my abilities, but cant the BT stack on Hermes be cooked into a rom for the Kaiser ?
I have a Motorola HT820 and a Motorola S9 both devices are working flawless with the kaiser.
Now i own a motorola S705 too , with this device my kaiser suddenly turn the bluetooth off (
regards

Problem with Bluetooth and OUTGOING calls

I'm running into a somewhat frustrating problem with making bluetooth calls on my AT&T Tilt.
(For reference, my Tilt has been reflashed with austinsync's 145mb bigstorage ROM, but the problem I'm going to describe ocurred on the original stock ROM, as well)
Periodically, when I make outgoing calls, the call will disconnect within the first minute. Upon watching the problem closely, I realized that my bluetooth kit (Acura HFL, preinstalled) always showed the calls as "Connecting" and not "In Use" when the problem ocurred. Any time the display said "In Use" I found the calls were not disconnected (unless I hit an actual dead spot)
What I've concluded is that the Tilt is not consistently setting the bluetooth flag that indicates that a call is in progress but, instead, conitnues to transmit that the call is connecting. For many bluetooth headsets, this is an irrelevant distinction; however, some handsfree kits (such as myself) will disconnect on their own if a call is not connected (or reported as connected) within a certain time. A variation of this problem has occurred with random calls initiated from my handset - in those cases, the call gets transferred to my handsfree only if I initiate a "transfer" command from the bluetooth kit; however, if the "call in progress" flag is not set corretly, the handsfree kit assumes that there is no call to be transferred.
In all cases, when my outgoing call was answered, the Tilt, itself, displayed that I was connected, and began running the timer. The problem seems to be limited to having that status transmitted via bluetooth.
I've already tested my handsfree with several other phones; the anomaly appears to exist with the Tilt only.
Incoming calls appear to be immune from this wierdness.
Has anyone else encountered this issue? I'm assuming this isn't a hardware problem but, instead, a bug in the BT stack. Any thoughts on a workaround? Anyone try Jetware with the TIlt/Kaiser? Any guess if that might solve the problem?
Thanks for any thoughts on this!!!
AMG
Spent an hour on the phone with AT&T and then HTC today - they were able to replicate the problem - So I guess there's a fighting chance of getting this resolved somehow, some day... Anyone here think there's a chance of a homegrown fix from this community??
BMW i_Drive has this problem
I too have noticed the problem. My BMW screen shows "Connecting" after I turn the car on, and it stays that way until I do a soft reset. It also seems to freeze the BMW system. It is not every time, but often enough to be frustrating.
We W8z I guess
No issues on my 2003 5 series BMW. I'm running the HTC TyTN II ROM however. I wonder if this makes a difference...
Camstech said:
I too have noticed the problem. My BMW screen shows "Connecting" after I turn the car on,
Click to expand...
Click to collapse
I've noticed an intermittent failure to connect on bluetooth on my Honda too. If I soft reset the Kaiser - I get a BT connection no problem.
Odd!- Lets hope some brightspark in these forums fixes it ASAP! I'd been blaming PhoneWeaver - Ooops
Graham
I've got exactly the same problem with the original (shipped) english ROM and my new Audi A6. If the outgoing call shows "Connecting", the call is terminated any time between 4 minutes 30 seconds and 4 minutes 55 seconds after the call has begun.
I also use Jetware Software to access/synchronize the phone's contacts with the car. I was going to blame them, but it turns out we might have a problem in the WM bt stack... What I read this evening on their (Jetware) support forum: If the phone is connected with a power cable during the call and the screen is left on, the disconnects don't seem to occur any more. If that's true, we're probably looking at some kind of power saving "feature". And who knows, maybe there's a nice registry key ... that said, I'm going to try this out tomorrow and let you know.
By the way: Incoming calls are no problem at all. They show as "Connected" in the car's display, though.
fermin said:
I've got exactly the same problem with the original (shipped) english ROM and my new Audi A6. If the outgoing call shows "Connecting", the call is terminated any time between 4 minutes 30 seconds and 4 minutes 55 seconds after the call has begun.
I also use Jetware Software to access/synchronize the phone's contacts with the car. I was going to blame them, but it turns out we might have a problem in the WM bt stack... What I read this evening on their (Jetware) support forum: If the phone is connected with a power cable during the call and the screen is left on, the disconnects don't seem to occur any more. If that's true, we're probably looking at some kind of power saving "feature". And who knows, maybe there's a nice registry key ... that said, I'm going to try this out tomorrow and let you know.
By the way: Incoming calls are no problem at all. They show as "Connected" in the car's display, though.
Click to expand...
Click to collapse
No luck. Whether it's connected to the power or not, screen off or on, no change in behaviour.
I"d like to chime in on this but I know I probably shouldn't, mainly because I haven't used the phone to make a call in my car long enough.
I had an '04 TL and my Tilt paired and worked fine on it. In the 3 weeks I had the phone, there was only one instance where the phone dropped its BT connection and I had to pick up the handset. All of my calls have been anywhere from 1 min. to around 5 min. I can't recall making any calls longer than that.
Just recently, I traded my '04 for a '07 TL. It paired up easily, voice recognition is a lot better, and my calls come in more clearly than in my older TL. Again, no conversations longer than 5 minutes. I may try to have a longer conversation on my drive home today to see the response.
Thanks for the heads up. I'll definitely keep an eye out for some of the symptoms you're experiencing.
I too have this exact problem. I have an '07 TL Type-S, and an AT&T Tilt. My phone worked fine until the 2nd official WM 6.0 release back in February, then it started exhibiting these exact symptoms. I'm now using Dutty's WM 6.1 and it is still happening but not as much. Hopefully we can get this fixed someday!
Does Bluetooth relate to the radio version? I wonder if I could get a WM 6.1 with an older radio if that would fix the problem?

Diamond and car audionavigation JVC NX7000 bluetooth problem

Hi all,
Need help with my HTC Diamond. As my Pioneer car navigation, with which the diamond bluetooth functioned well, was stolen, I was advised to mount a JVC navigation system NX7000 with a detachable front in order to prevent theft. However, the HTC bluetooth dysfunctions. It connects and pairs without problems, but when the diamond goes into sleep or is switched off, it is impossible to establish a phonecall using the JVC car-unit, although it indicates that blueconnection is still valid. When I switch on the phone, even minutes later, it will eventually do the call. If I force the HTC to remain powered-on it will function normally. I am sure that this has something to do with a suspend-mode of the diamond bluetooth part and that this can be solved by the right registry tweak. I tried several tweaks that I found on the forum already but without succes. I upgraded the HTC to the latest firmware 2.03 but no improvement.
I called with HTC and they said that they know the correct registrysettings but they won't supply them because of "licence restrictions"...........
Anybody the same problem? Somebody who has the solution?
Thanks
I have exactly the same problem! Incoming calls work fine, but like you, I cannot initiate outgoing calls from the JVC unit unless the diamond is turned on fully. I there's not a fix for this, I may have to go out and buy an iphone again after selling mine to get a diamond!
there is a fix but HTC won't tell. they suggested to open a thread on this forum in order to get suggestions on the matter. and so I did. When I subsequently asked them if they would post this solution on this forum they said they would not :-(
Bluetooth problems across the board with JVC NX7000
drpellypo said:
I have exactly the same problem! Incoming calls work fine, but like you, I cannot initiate outgoing calls from the JVC unit unless the diamond is turned on fully. I there's not a fix for this, I may have to go out and buy an iphone again after selling mine to get a diamond!
Click to expand...
Click to collapse
You may not want to fall back on an iPhone with the JVC NX7000. Not to go too far off-topic here, but pairing an single iPhone works great (once I figured out the overly complicated menus). BUT...it won't let me pair a second phone (of any kind). Once the first phone is paired, all pairing menu options are greyed out ("Search" and "Open"), thereby preventing any further phones from being paired. I first need to unpair the first phone before I can pair the second one. JVC Support is comically unhelpful.
Has anyone had luck paring more than 1 phone (of any brand) with the JVC NX7000?
You are the lucky one! You can succesfully pair one phone but it works
I don't care if I can only pair one phone. I only have one phone! lol.
Hey guys!
kind of the same problem here but with the Volvo built-in bluetooth solution. Actually when the device sleeps and I initiate a call it will take some time, then the device will turn on and it will begin to dial but drops immediately. When the device is fully turned on there is no problem at all. Incoming calls work just fine. Even though it first rings on the phone and after a second or two it will ring in the car and the device will stop ringing. Which confirms that bluetooth sleeps somehow and only connects fully when the device is fully awake.
It really looks like bluetooth goes to sleep, so we need a solution which keeps bluetooth awake even if the device itself is in sleep mode.
Patrick
Exactly the problem I described. It's a sleep or suspend mode of the bluetooth that causes the dysfunction. I can pair nokias wih JVC without any functional problem, they work like a charm. It is really a HTC related problem, I tried a lot of registry tweaks suggested for similar problems in other HTC devices, but no luck so far.
Reply to Guitartng:
storing multiple bluetoothdevices in the JVC for subsequent use can be done by selecting "new device" and then go to "bluetooth setup".
Exact same issue with a Kenwood DNX 8120 double din unit.
If anyone finds out the solution, please post it here. I'll keep searching.
Good News Lads!
Well after blowing my head of trying different roms and radios got a solution.
The solution comes from JVC stereo and not from Htc diamond Phone!
You have to set special phones To Samsung E520 and then pair device with the htc diamond. It works like a charm, know I can make calls through my JVC stereo and NO MORE deep sleep of htc diamond.
Try with samsung, it work for me, if not try with other phones in special phones before pairing!
Cheers!
I just wanted to let you know that I also was able to fix my bluetooth issue by flashing stock firmware 2.03.405.3 WWE with Radio 1.09.25.23. I was previously using Dutty's V4 which is based on 2.03 afaik, but it look like Dutty tweaked something on the bluetooth stby behaviour.
Anyway, it works like a charm now and the whole calling and answering process is also much faster!

Bluetooth nexus one connecting to Renault carkit

I recently got my new Renault Scenic car and discovered a rather strange situation.
The phone pairs with the carkit and connects the first time without issues and works like a charm.
But however when I start the car and thus also the carkit the phone connects also but no audio is heared trough the carkit when calling or getting called. The phone says it transfers the connection to the carkit but nothing is heared.
It only works when I have bluetooth off, starts the car and then turning bluetooth on the phone on. Wait till it connects and make a call. With this procedure the connection is good till I step out the car.
Its a work around but hmmm not the one i would love to.
I have a nexus one rooted with the latest MCR (21) and an intersect kernel. Though I tried different kernels also but no go.
Hopefully one of you guys have an idea
Ok I searched a bit and found out the Bluetooth is done with the opensource code Bluez. So I wonder which version of Bluez is in the froyo roms and how it can be updated if possible to a new version.
Anyone knows ?
I feel your pain, I have a Renault Grand Scenic III (purchased last December) and the hands-free is unreliable, but music streaming (A2DP) is even worse as most often than not it will fail to connect.
I have to say that the hands-free works fine most of the times (for the phone part, not for music), but some days it will refuse to work no matter what. Since it isn't working much better with my wife's Nokia (BTW, which I had to do a firmware update or else it went into a permanent reboot loop when connected to the car-kit), I assume the problem lies on the car, not on the phone. I have yet to see if my Hero, which has been recently updated to Android 2.1, behaves any better. A firmware update on the Bluetooth car-kit seems a better approach, but I'm unaware if one exists since after some digging it seems my car doesn't use the OEM Parrot kit that other earlier models carried.
igalan said:
I feel your pain, I have a Renault Grand Scenic III (purchased last December) and the hands-free is unreliable, but music streaming (A2DP) is even worse as most often than not it will fail to connect.
I have to say that the hands-free works fine most of the times (for the phone part, not for music), but some days it will refuse to work no matter what. Since it isn't working much better with my wife's Nokia (BTW, which I had to do a firmware update or else it went into a permanent reboot loop when connected to the car-kit), I assume the problem lies on the car, not on the phone. I have yet to see if my Hero, which has been recently updated to Android 2.1, behaves any better. A firmware update on the Bluetooth car-kit seems a better approach, but I'm unaware if one exists since after some digging it seems my car doesn't use the OEM Parrot kit that other earlier models carried.
Click to expand...
Click to collapse
Hi,
I've just come across your post. Did the situation improve ?
I'd just point out that for me it comes from the Android system : I own a Renault Mégane 3 and was able to fully use the bluetooth system with my HTC HD2 (Windows Mobile 6.5). Now, I've just installed Android 2.2 on it and I encounter a similar behavior... and the car can't connect to the phone directory either...
Looks like I'll boot back on Windows Mobile when driving...
Regards,
Stéphane
My Hero with the official 2.1 ROM is now 100% reliable. The Nexus One with Froyo isn't, A2DP is still hit & miss.
Well... I'm getting the same but not with Renault ones.
I have LiquidAUX on my car and to have both phone and a2dp synced, I have to restart phone BT and LiquidAUX every time I go into car. And most of the times I can only have 1 connection each time, or phone is on and a2dp is off or a2dp is on and phone is off. It's really annoying since I had an HTC Hero with Android 2.2 and it used to work with no problems...
Hello, I've the same issue with my new Renault and Nexus LG. The phone pairs with the carkit and connects the first time without issues and works like fine. Once someone calls, the connection is terrible or lost! I checked the phone compatibility list at Reanoult and the NEXUS LG is on that list. So it should work. Updated R-link2, same issue. I went to the Renault garage and they told me that this is a bug in the Renault software, they can't do anything about it. Can't believe this, there should be a solution or fix.

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