Database Users

1.5/Cupcake HSP (Phone) Bluetooth Problem -- any suggestions?

So... I've been very hesitant to post this here.
I originally updated to the Haykuro sapphire port some two weeks ago; I have since then tried the "Dude" mod, and the JF ADP 1.5 mod as well.
They all have exactly this same problem: My Lubix LC1 stereo bluetooth headset no longer works properly with the G1. The phone //says// it is connected with both the A2DP (music) and the HSP (phone) protocols; and the A2DP connection works perfectly. But the HSP connection is essentially non-existent, despite the phone saying it is connected under "Bluetooth Settings".
When I try to call someone w/ the phone, the audio is routed to and from the phone itself. There is no way to route the call to the bluetooth headset at all. This problem has persisted through all three versions; I have flashed and re-flashed, etc.
I have gone through two LC1 bluetooth headsets (a mishap with a rather large, rather bored dog.) They both behave in exactly this same way.
The bluetooth is working w/ my wife's Jabra 855 headset. And it worked perfectly fine in the 1.1 and 1.0 firmwares.
So... what's the deal? I'm not enough of a "computer-person" to know how to hack this myself, but if there were a way to port the 1.1 firmware's bluetooth profile to the 1.5 software, that would be awesome.
Much as it's nice to listen to music through the G1, that's not useful at the expense of the headset.
Is my only choice, if I want the 1.5/cupcake firmware, to //REALLY// purchase a new bluetooth headset thanks to the reversion/breaking caused by the Cupcake update itself?
Please help!

each new major upgrade version also comes with a matching radio firmware.
you only upgraded the system image - leaving the device unsynced with the radio image. Its a known issue. once you will upgrade your radio image most of your problem will go away.
radio image for Cupcake 1.5 can be downloaded from official HTC website.

No, I updated the radio. It had no effect on this problem whatsoever. I've done a clean downgrade/upgrade with each of the various 1.5 mods.
This is a problem with the 1.5 software. Even w/ the 1.5's radio and the JF 1.42 mod the LC1 worked perfectly.

No Devices Found
I have the most recent firmware, baseband, etc, but when I search for devices, it never finds any Bluetooth Devices.

Silly question -- but have you been putting those devices into pairing mode?

I am having the same exact problem with my BlueAnt V1 bluetooth headset. With the latest 1.5 builds across the board with the exception of the UK version that released a week ago I cannot use my bluetooth headset at all. It goes through the pairing as normal and shows connected (I even get the jazzy blue outline in the dial screen) but no audio to the headset what so ever same with my Car kit. What changed in the latest builds to the bluetooth profile?

you are not alone, same problem here with German G1 and Cupcake. It does pair with my navigation system and/or Motorola HF800. My navigation system can access the phone, read phone book and dial - but I do have no sound. Incoming calls do ring on the navigation system/headset, but if I pick up the call there is no audio connection. Any idea what to do?
Actually I consider to root and flash e.g. JF firmware hoping that this will bring any change. On the other site I am afraid that this is just waste of time and risk. Strange thing is that there are obvioulsy not many people with same problem, though they do exist and report same problem in various forums.

I have the same exact problem as well. My car radio has bluetooth HSP and A2DP. The A2DP works perfectly but when I dial a call, the HSP doesn't work. However, when I receive a call, it works. Also, I discovered if I disconnect the A2DP profile in the bluetooth settings on the phone, HSP works correctly.

opposite problem- HSP good but A2DP no good
I have the opposite problem as testing567. Phone shows it is paired for voice and media and so does my car (2009 Mazda6). AFAIK when I select AUX on my stereo; it should automatically start the music player on the phone, but it doesn't. When I manually open Music and play a song; it does not output on the phone's speaker nor the car stereo. Weird thing is that when the song is playing; the progress bar shows it playing very fast like it is skipping every 2-3 seconds. As soon as I turn the car off and the bluetooth disconnects; the song automatically resumes playing through the phone's speaker at a normal speed. I do not have another bluetooth audio device to test this with, so I am not sure if it is the car or the phone. No problems with bluetooth phonecalls. My cupcake is the official OTA release and as far as I can tell the radio is up to date (Baseband Version 62.50S.20.17H_2.2219.26I).

Im having the same problems, my bluetooth is paired and when i get a call my bluetooth rings, if i press it once to answer it goes straight to the phone, but if i press it twice i get the audio on my bluetooth. It sucks that you have to press twice just to be able to use your bluetooth. (Try it. Pair your Bluetooth, call yourself with another phone, and answer it by pressing twice on your bluetooth answer button.)

I had the same issue exactly as you describe.
I downloaded the 1.5 Radio version off HTC's website and everything works again
HTH
Smiffy.

Lordsmiff said:
I had the same issue exactly as you describe.
I downloaded the 1.5 Radio version off HTC's website and everything works again
HTH
Smiffy.
Click to expand...
Click to collapse
what's your radio (baseband) version?
mine is Baseband Version 62.50S.20.17H_2.22.19.26I and it takes 5-10 minutes for my already-paired parrot evo 3k to connect when my car turns on.

Bluetooth carkit (audi factory)

I'm having much fun with my new Legend, and I love android 2.1!
Everythings goes smooth except the connection with my car.
I have a pretty new Audi TT from 2008, and with my old phone (t-mobile G1), I used it without a problem for over a year.
One month ago I bought the Legend, and bluetooth connection to the car seems to hang!, Even when I disable bluetooth, the phone becomes slow, and the bluetooth icoon keeps displaying in my notification erea.
One thing works, when I reset the phone, I can use the carkit for about 10 minutes, then it starts to disconnect. The adress book never syncs.
Can people please reply if they got their legend work properly with their bluetooth car kit.
Also when other people have problems, please reply here!
Thnx

I have a mini cooper S with BT car kit.
The connection is good and all the contats are correctly transferred but sometimes the connection has been lost.
It seems it happens during the net switch (between UMTS/GSM).

Same problem here. Kenwood DDX7029 with BT. 5 out of 10 times the phone won't connect when starting the car. Dis- and enabling BT does the trick.

David67 said:
I have a mini cooper S with BT car kit.
The connection is good and all the contats are correctly transferred but sometimes the connection has been lost.
It seems it happens during the net switch (between UMTS/GSM).
Click to expand...
Click to collapse
This implies that if you disable data-roaming, it would work all the time?, I'm gonna try that out! Thanks for your reply!

Hi there. My first post in XDA
So cool that I found this thread because I have the exact same problem. I have an Audi A3 and the bluetooth connection is 9 out of 10 times lost during conversations and then the bluetooth icon just hangs until I boot the phone.
I'm gonna try to disable the data-roaming and see whether it works.

Still problem carkit/bluetooth Legend!!
Hi all,
I still/also experience problems with my Audi A4 carkit.
Also my colleague with a Opel Insignia experiencing the same problems.
I have to reset the bluetooth or reboot the phone te fix it
It is very annoying when you loose the bluetooth connection within a call.
I have already sent a message to HTC...and still waiting!
Switching off the data roaming or fix the UMTS/GSM settings doesn't help
Somebody a sollution?
Br Dide

Audi UHV 6654 problems
I have a BIG problem with this car kit connection...BIG means the device is useless till now.
I've paired the Legend with my A4 factory car kit and there are several problems:
1. No sounds come from the speakers (car speakers), still the michrophone is working fine. I had to put the phone on loudspeaker to hear something but of course this is not the normal way of using a car kit
2. There is no sound till the call is actually ongoing (the other party respond)...that means no ringing, busy tone, or whatsoever sound... I don't even know if the call is made if I'm not looking to the phone (and if it's entering power saving mode, I stare at a blank screen).
I don't have any problems of this kind using a Nokia phone and also they (especially point 2) are happening with all smartphones I've tried (WinMo or Android ones).
Is there any software (even a paid one) to outcome this?
Please don't tell me to "try" this and that, I don't want to spend money "trying" things...I would appreciate if someone had a similar problem and managed to solve it somehow.
P.S The phone is brand new (got it for 2 days by now) and it is not rooted.
P.S.2 The car kit is a "basic" one, don't have navigation, contacts downloading and all that stuff...It's a plain BT car kit, I would just like to be able to make and receive phone calls with it.

Seems like many have bad experience in making the legend and car kit work together.
As of yet I could only pair my legend with my blaupunkt audio system, but they have not yet connected each other successfully to make use of the bluetooth feature. I've had no problem at all using my audio set with my samsung galaxy spica's bluetooth. So it probably is not an android issue.
Is there anyone who didn't experience any such trouble with their legend and car audio system's bluetooth ?

To add some more details...
I search for BT devices, phone finds the Audi UHV car kit. Then I'm asked for the pairing password and I enter it, than I get that "connection sound" from the car speakers but the phone is still "connecting..." endlessly. The BT icon on the phone appears but is the standard one, no headset or car kit icon appears (does it have such an icon after all?)
From here...nothing special happens. When I make or receive a call only the phone is ringing, no sounds came from the car speakers. Only when the call is connected, then I have the bord computer showing "Call..." and the radio/CD is muted...and that's all. The conversation can be heard only into the phone not from car speakers as it was the case with the ringing tone before. When call ends, music resumes.

Galaxy bluetooth pairing

Hi, I need to know Galaxy s Bluetooth can pair and connect automatically to car audio system ( mine is pioneer ) ? Please if someone has tested let me know !!

Pairing has been working fine with my Pioneer DEH P 700 BT, I get in the car, turn BT on if it's off and it's paired a few seconds after turning on the stereo.
Sound Quality (for Music, there never was a problem with phone calls) has improved noticeably with the Froyo beta builds compared to Eclair.

i don't have pioonneer but i do have a Clarion CZ509
and yes it does automatically connects everytime i start my engines
i don't even need to touch a single button
it automatically switch between BT music to BT phone, and back when the phone call is over

Bluetooth Audio Problem

Hello.
I have just bought a Dell Streak in Dubai. It was android 2.1 and I was able to immediately update it to 2.2. It works beautifully, is fast and does everything I throw at it and more.
Problem:
Bluetooth audio simply does not work. I have tried pairing it with my car kit, a nokia headset, a jabra headset and a generic bluetooth headset. It pairs fine with the headsets and phone calls seem to go to the headset but there is no audio in the headset. The person on the other side also cannot hear anything. And after i press the bluetooth button during the call to bring the call back to the phone, the headset(or car kit) seems "locked" and only gets free when I switch off bluetooth on the streak.
Bluetooth file transfer works fine and I have tested it with a samsung galaxy s. But it doesnt work for phone calls. It is a major problem as it is difficult to use the device without the bluetooth on a regular basis and especially in the car.
I would appreciate any help in this matter as I love the device but as I spend considerable amount of my time driving, it is getting very annoying.
I had originally posted this on the Dell support forum and I was recommended to post it in the XDA forum.
Thanks
Babar Malik

I use my dell streak with my motorola s10 bt headset and my car bt handsfree system and have no issues at all.
Maybe try un-pairing all devices and repairing them and testing then one at a time and see is that helps. Askari when a device is connected go to settings, wireless, bluetooth and see if you can tap and hold on the connected bt item and see if you can adjust its settings.
Sent from my Dell Streak using XDA App

Thanks for the assist but i tried unpairing and pairing but it did not work. Not too many options in the menus to change so I am pretty much stuck here.
As I have updated to android 2.2 from 2.1 which came with the phone, would a factory reset send the system back to 2.1 and then i can check whether bluetooth works or not? I mean, I cant think of anything else to do.
Is it possible that something i have downloaded or installed on the sd card is causing audio conflict with the bluetooth audio?
Thanks

[Q] Bluetooth Car Handsfree Issues

Hi Everyone,
I am having issues with the built-in bluetooth handsfree system in my 2007 Infiniti g35x. In particular, although the bluetooth pairing was a quick and easy process, I can pick up and hang up calls without an issue, and audio is being sent back and forth between me and the other person on the line, the audio is garbled. I looked online and could not find a real way to deal with this --- is there any way to change settings with the bluetooth on my phone to get it to work with decent quality audio? It is barely (if at all) useable in its current state.
I have used the handsfree bluetooth system in the past with iPhones, and it has worked flawlessly (as far as I could tell). Does anyone know of any possible solutions to this problem?
Thanks for any help anyone can give! And sorry if this issue has been resolved before (I couldn't find anything).