HTC Mozart bluetooth causing reboots - 7 Mozart General

Hi
I have had my mozart for about 6 weeks, and been using it in the car with my BMW Bluetooth.
3 days ago, the phone must have re-booted 20times in one hour while in the car. I turned off bluetooth on the phone. The phone stopped re-booting
I am not the only one with this issue. My boss has the same issue and she has a Jag.
I cannot find anything on this!
has no one else seen this!?

i use a sony hands free kit via bluetooth and im finding that once i disconnect and try to make a call, the person im calling cant hear me. but once i resart the phone its fine. im guessing this is a bug that may get fixed when the update comes out. hopefully you may find the same.

breakbystealth said:
i use a sony hands free kit via bluetooth and im finding that once i disconnect and try to make a call, the person im calling cant hear me. but once i resart the phone its fine. im guessing this is a bug that may get fixed when the update comes out. hopefully you may find the same.
Click to expand...
Click to collapse
no problem whatsover in bluettoth, using parrot handsfree kit in my car and MW600 for rest

Same with Opel Astra. It was working fine for one week but now it keeps restarting.

Info
I just dig for some info. It seems that the phone is rebooting when the car try to synchronise the phone book. Just turn off this featuer from the car bluetooth menu.

Related

Pairing problem with Motorola H700

Hi All,
I've been combing the forums for a number of days to see if I could find some help to a bluetooth pairing prob, but have yet to find what I'm looking for.
I have a new t-mobile mda that has been flashed to the latest 2.24 ROM (yes, i know it's a beta rom). I also have a Motorola H700. I can get the phone to see my laptop just fine, but it won't even detect the headset. I've looked around motorola's website, but it's less than helpful. I'm really hoping my new headset isn't DOA. It charges fine, but never enters pairing mode. I don't have another bluetooth enabled phone to test it with. I'm really hoping someone can offer some suggestions.
Thank so much!
im using an h700 i got from ebay for 35 bucks on my tmobile mda (2.17 qtek rom) and it pairs just fine. does your led stay in constant purple? that means it should be pairing. i dont see any reason why the phone can't detect the headset. are you sure the headset is entering pairing mode correctly? remember that after awhile itll exit pairing mode on its own. just a thought.
No, i have yet to get the thing into pairing mode (as i mentioned earlier ). Is there some way to force the headset to do so? Thanks!
Problem fixed. A little reg tweaking and the proper application of buttons & viola!, headest works fine.
care to share how u did that? cuz i have the same headset and i cant get it working either!

Pioneer DEH-P9800BT CD Receiver with Bluetooth

I have the thing basically working. I am also getting a Vox 710s to try as well.
My primary concern at this point is auto connect. I am a consultant and get in an out of the car a lot. So it is pointless if I have to click the stereo 6 times each time I get in. I need the thing to just work. I may return the deck if I can't get it too work.
So I need to find out where the failure is. Then I can pursue it with the manufacturer. Why can't this stuff just work?
So if I find a bluetooth headset that does auto connect to the phone do you think that is enough I can't got to pioneer and say the problem is your deck?
If the head set doesn't auto connect which I find hard to believe then I can work with jetware or cingular to see what is up. I am guessing it is the deck.
Thoughts
opps
phone is a cingular 8125 up to date roms running the latest Jetware.
another poster on crutchfeild says tmobile dash does autoconnect
does this narrow down the cause?
I spent over a month working with Pioneer and Jetware with an AVIC Z2 GPS unit with Pioneer's ND-BT1 adapter. In the end, I had to pull the Z2 and installed a Kenwood. Pioneer tech Support finally admitted that they suffer problems with nearly all PDA type phones, especially when they 'sleep'. Seems the connection is dropped nearly as fast as it is made and the devices won't stay connected. Mine dropped EVERY call when the backlight went out after 60 seconds of non-pda use. If i set time timer up to 5 minutes, it dropped the call when the PDA went to sleep. Leaving the PDA on all of the time of course drained the battery.
My wife now has the HTC Touch in her car with the AVIC Z2 and the ND-BT1, however, the problem isn't there. Pioneer has come out with a 'Service' upgrade program for the Z2 and the Touch uses a newer WM6 version. The two seem to be compatible.
thanks for the insight
Having just read the mk6000 review I don't feel so bad. I was wondering how well as system between your speakers and you deck would work.
That said I ordered an unlocked 710 (vox) to test out with wm6 and bt 2.
I am hoping this will work. Do you think I will still need Jetware?
xophere said:
Having just read the mk6000 review I don't feel so bad. I was wondering how well as system between your speakers and you deck would work.
That said I ordered an unlocked 710 (vox) to test out with wm6 and bt 2.
I am hoping this will work. Do you think I will still need Jetware?
Click to expand...
Click to collapse
Try it first without Jetware. It is now with at 30 day free trial and limited features but good enough to test once you get your new unit. If you find out that you need it, then register it.
I have had a Pioneer DEH-P9800BT for many months now, and I am getting sick of having to click 6 times to connect the phone. You would think that the stupid thing could perform the same thing when you turned on the car/stereo. I wish I could get a firmware update or something to fix it.
Replace your Pioneer with the one of the Sonys (MEX-5000BT if you need preouts, MEX-2500BT if you don't). I've been using the 5000 since January -- once I did the initial pairing, it connects every time both in handsfree & A2DP.

Bluetooth Profiles on Hero

Hi everybody.
I've read at a couple of places that the Hero does not include any sim / phonebook remote access profiles which means I cannot sync my contacts with my Parrot CK3100 car kit.
I'm wondering if anyone knows why HTC would have removed this profile from their build when it was working perfectly as part of the standard cupcake build.
And also whether it is likely that HTC will reinstate this profile through future updates?
Speculation or definite answers welcome!
I'm also having this problem, as well as getting the phone to automatically reconnect when the phone and handset find eachother. Any body any ideas?
Ask Google why they STILL haven't added a full BT stack. It's the same for both the HTC Dream and HTC Magic aswell. UNLESS you wander the way of the rooters ofcourse. Then you will be able to use all those nifty little tools only the rooters can use.
I think that Google is a little bit slow on this subject tbh. But then again I have no idea of what they prioritize either. Maybe they have a BT stack but they feel it has some serious security issues? ONLY Google knows. Well... a couple of XDA's hardcore hackers might know too... isn't Haykuro around somewhere?
I have rooted my phone (yesterday). Can anyone suggest any tools that may help with this? Appreciate any help anyone cab give!
no problems here
hello i have just got my hero and im still learning the in's and outs of the device as i have come from a WM device, but have loads of success so far.
I have a in car bluetooth system and i have no problems with connecting, and searching my sim card for contacts.
The problem i do have though is that it will not read my phone contacts just the sim.
Its not a big problem as i on a regular basis back up the phone memory to the sim anyway in case i have to switch phones.
Im not sure why you guys are having problems but im happy to help in anyway.
I haven't rooted my device as i see no reason to just yet its all stock, and runs like a dream.
I have a ford mondeo with the STD sony system in it if that helps, oh and it connects as soon as i get in the vehicle
I think I may have cracked this:
I stuck a random contact on my SIM card, the Parrot handsfree now finds all of the contacts on the phone, and automatically links to the phone when in proximity. Odd, but adding that contact seems to have unlocked remote sim access.
Give it a try!
same here ... added one contact onto my sim, then full access to contacts!
Works very well with the Land Rover Bluetooth PTI (designed by Nokia as it happens). Full contact list navigation on the stereo head unit.
I am having a similar issue with an in car BT head unit. I have a Pioneer DEH-P7100BT. I have had problems connecting the hero to this. It starts contacts download and stops at contact number 14 for some reason. I have tried to delete the 14th contact but still gets stuck at 14. I have all my contacts backed up on the sim as well.
It is also proving to be an issue automatically connecting to the head unit when I get into the car. I resolve that by switching the BT off and then on again, then it connects OK. Not ideal.
The wifey has an Iphone 3GS and that connects to the unit every single time. No connection issues at all.
The BT Audio option works a charm with both the Hero and the 3GS. I usually play Last FM and Imeem over 3G and stream via BT to the head unit, pretty cool over all, if only I could sort out the connection issues with the HERO.
I just got the hero a couple of days ago, and although I am loving it, I really cant stand the lag in absolutely everything. I am having problems even accepting calls sometimes as it realises I have just clicked the receive call button after 10 seconds or so.
DJGurth said:
hello i have just got my hero and im still learning the in's and outs of the device as i have come from a WM device, but have loads of success so far.
I have a in car bluetooth system and i have no problems with connecting, and searching my sim card for contacts.
The problem i do have though is that it will not read my phone contacts just the sim.
Click to expand...
Click to collapse
Mine does it the opposite way - reads the phone memory and not the sim memory. It's taken me 2 days to complete changing the profiles of people so far as I couldn't figure out why active sync wasn't working.

[Q] Atrix won't maintain BT Connection

My Atrix pairs up nicely with my '01 BMW's BT system, but will drop the connection after about 15sec, and then reconnect again, hold that connection for about 15sec, then drop it. Phone will show Paired but not connected, and the car will be in a similar state. Following other's suggestions, I cleaned out my Contacts-- even with no Contacts in the phone, the same thing happens.
Any idea what's going on? My iphone 3gs and 4 connected 100%, uploaded their Contacts, and never gave me a moment's problem, so I know the BT in the car is working OK.
Help!
Sorry to hear that. I have so far no problems with connecting my phone to my built in BT system. I have a Mazda 2010. I stream music and get incoming calls too.
I used a bt headset for an hour long conference call this morning. No lost connections yet. Reboot doesn't help?
Sent from my MB860 using XDA App
Nope, rebooting doesn't help. BT on the Atrix works just fine with my Panasonic house phone that has BT on it.
I had the same issue today in my 2010 Dodge Ram. Captivate worked great in it, but the Atrix dropped the BT/Call after 30-45 seconds or so. I haven't noticed it dropping connection when I'm not using the phone (I have an icon on my ent/nav headunit), only saw the icon disappear when on a call.
Exwoodchuck said:
My Atrix pairs up nicely with my '01 BMW's BT system, but will drop the connection after about 15sec, and then reconnect again, hold that connection for about 15sec, then drop it. Phone will show Paired but not connected, and the car will be in a similar state. Following other's suggestions, I cleaned out my Contacts-- even with no Contacts in the phone, the same thing happens.
Any idea what's going on? My iphone 3gs and 4 connected 100%, uploaded their Contacts, and never gave me a moment's problem, so I know the BT in the car is working OK.
Help!
Click to expand...
Click to collapse
OK, so I messed with it some more...
If I'm super-fast, I can dial from the car's BT system-- and the name of the phone does appear on the car's Nav. That is, until the phone and/or car drops the connection.
I've asked for help on Motorola's forum, and been tracking down a Product Manager @ ATT to get the word up the chain.
I have the same issue with my 04 3-Series. I posted about this in the Problem forum.
No bt issues here. I used it yesterday with a car kit/fm transmitter to stream Slacker and nav simultaneously to my stereo for a couple of hours and it worked great.
Ziuck said:
I have the same issue with my 04 3-Series. I posted about this in the Problem forum.
Click to expand...
Click to collapse
Think we've got the same BT ULF's in our car. Please let me know if you find a solution, and I'll do the same.
mgymnop said:
Sorry to hear that. I have so far no problems with connecting my phone to my built in BT system. I have a Mazda 2010. I stream music and get incoming calls too.
Click to expand...
Click to collapse
Can you skip forward and back and pause?
I could with the iphone but have not been able to get it to work with android.
The weirdest bit is that I got it to work for Pandora ONCE... then never again.
I think it has something to do with the way android treats certain devices... I have motorola BT stereo headphones that the controls worked for WinMo W7 and iphone, but do not work on any android device I've tried.
I also lose connection with the in car BT occaisionally but not very often and can usually get it to reconnect without much hassle.
2010 mazda 3.
Exwoodchuck said:
My Atrix pairs up nicely with my '01 BMW's BT system, but will drop the connection after about 15sec, and then reconnect again, hold that connection for about 15sec, then drop it. Phone will show Paired but not connected, and the car will be in a similar state. Following other's suggestions, I cleaned out my Contacts-- even with no Contacts in the phone, the same thing happens.
Any idea what's going on? My iphone 3gs and 4 connected 100%, uploaded their Contacts, and never gave me a moment's problem, so I know the BT in the car is working OK.
Help!
Click to expand...
Click to collapse
Just because it worked with your iPhones doesn't mean the BT module isn't faulty...it might just have trouble accepting connections from certain things. Not to say the phone's *not* at fault, but don't assume it's the phone when there's a chance it could still be the phone.
I have a kenwood bluetooth module in my receiver that worked perfectly with every phone until I got an iPhone 4 (even previous iPhones worked fine). It wouldn't connect and finally when I got it to work the sound quality was horrendous (most people couldn't understand a single word). I thought the phone was obviously bad until I contacted Kenwood and they sent me a beta driver for the bluetooth module in the receiver. Updated the driver and it worked perfectly.
I agree- the BT module *could* be fault, but given that it works with all iphones and my BB Bold, I'd have to say that it's more than likely something to do with the way the Atrix/Android handles the connection.
Others are now chiming in on the Motorola Forum about this issue- including someone who has a newer BMW BT module than I have - he's also got the same issue. There's also a Dodge owner earlier in this thread that's got the same problem.
On a whim, I copied 20 contacts to the SIM, thinking that might be the problem.
Same results.
i also had bt pairing problems with my ford sync, and it seems to be android related as it also happened with my n1.
couple things to try that should help: disable wireless and make sure you aren't using the power widget on one of your home screens. also, i used autostarts to unbind the media button pressed event, and between those three things, the bt works fine...
Tried an experiement-- copied some contacts to the SIM.
Same issue- phone connects/disconnect/connects/disconnects for good.
Exwoodchuck said:
I agree- the BT module *could* be fault, but given that it works with all iphones and my BB Bold, I'd have to say that it's more than likely something to do with the way the Atrix/Android handles the connection.
Others are now chiming in on the Motorola Forum about this issue- including someone who has a newer BMW BT module than I have - he's also got the same issue. There's also a Dodge owner earlier in this thread that's got the same problem.
Click to expand...
Click to collapse
Apparently you read my post...but didn't understand it completely.
My previous receiver worked *PERFECTLY* with all phones but the iPhone 4. I used about 20+ phones with it without a single problem...but the iPhone 4 wouldn't connect 3/4 of the time, and when it did it didn't transfer any contacts and when I made a call the sound quality was *very* bad. I obviously assumed it was the iPhone 4 until I tried another one with it...turned out it *WAS* the receiver having an older firmware that wasn't compatible with the iPhone 4.
The reason a lot of Audis and BMWs aren't working with a few Android phones (the Atrix being one of them) isn't because Android is designed poorly...it's because the firmware in the receivers doesn't handle the Android setup well. The reason most people can connect but can't get contacts is because the way BMW/Audis poll for Contact lists doesn't work with Android. The car manufacturers haven't spent the time required to realize this and put out a correction. You should be complaining to BMW or Audi about this (whichever type you own) and trying to get them to release an updated BT Stack for your receiver (they might say it's not possible but it is).
Thanks for the clarification.
I doubt that BMW is going to release a firmware upgrade for my BT module - its out of production, and it's already 'state of the art', circa 2006 when they stopped producing them. I've read of other issues with newer BMW and other cars still having issues with the Phonebook upload, which is where I think the problem lies. It doesn't seem to be isolated to older cars either- I've read of 2010 models having the same issue I've got, and not just from European makers.
Digging around, this is a common theme with Android and BT not playing nicely-- many other phone manufactures have released patches/updates to correct similar issues, and I'm hoping that with the Atrix being the 'biggest and baddest', that Motorola sees fit to do the same. I've got a $600 fully integrated factory BT system thats now useless, and I'd sure like to have it working again.
I sometimes forget that I've got another BT-enabled car to test on -- a 2010 Audi A3.
My Atrix paired with no issue, then popped up with a message in the Notification area about allowing access to the Contacts. Ahh-hah! When paired to my BMW, I never get that message. So... the BMW appears to be unable to complete the handshake for PBAP access, and when it fails, it drops.
After syncing with my BMW I do not get the PBAP confirmation.
I did not get the confirmation with my Inspire 4G either but that phone DID work just fine. Contacts and audio would work and never had a drop out when I had the phone.
So there is a way to "fix" this issue without updating the vehicles BT.
Tested with my car bluetooth with 2 calls for ~30 mins in all today morning. Worked fine. It stayed paired on all the time.

[Q] Sprint Photon Bluetooth Issue

Well I have searched high and low and have not found an answer yet so here goes.....
I have a Pioneer AvicZ130BT stereo in my truck and I have just switched to a Photon from an EVO 4G. I am having issues with connecting to the head unit over BT. It will work some times and sometimes it will disconnect the phone and shut off the bluetooth on the phone.
Q. Are there any updated or legacy BT drivers that I might be able to try to get these two to play nice?
Q. Is there an App that might be helpfull.
Any help will be appreciated.
SexyMoPho said:
Well I have searched high and low and have not found an answer yet so here goes.....
I have a Pioneer AvicZ130BT stereo in my truck and I have just switched to a Photon from an EVO 4G. I am having issues with connecting to the head unit over BT. It will work some times and sometimes it will disconnect the phone and shut off the bluetooth on the phone.
Q. Are there any updated or legacy BT drivers that I might be able to try to get these two to play nice?
Q. Is there an App that might be helpfull.
Any help will be appreciated.
Click to expand...
Click to collapse
Are you running on stock?
I know certain rom/kernel combos are having Bluetooth issues. I am on cm9 with the original kernel and connect to my blau deck in my bimmer and a pioneer deck in my blazer no problem.
Sent from my MB855 using XDA
Yes the phone is stock but has root through the All In One Root just for hotspot. The phone had issues pairing in the parking lot of the Sprint store but I thought I would be able to work it out. I have tried just about everything but can not get the phone to connect automatically or consistently.
My EVO worked perfectly. I spend alot of time in my truck and this will be a deal breaker if I can not get the phone to play nice with the truck.
I have been having similar problems with my Bluetooth. My keyboard disconnects randomly and my headset often disconnects. I posted a question about updating Bluetooth stack, but no answer as of yet. I did try cm9 and the keyboard seemed to work better. However, i didn't use Bluetooth nearly as much while on cm9.
For me not a deal breaker, but i am hoping the motorola update to ics will fix things.
Sent from my MB855 using XDA
UPDATE
Just wanted to say that the phone is connecting very well now and seems to be streaming Pandora and other audio just fine. I did download some 3rd party apps like bluetooth manager and car dock settings that do help in configuring the connection better. I also think that I may have been a little impatient waiting for the phone to connect automatically and may have been causing more issues than the phone. My Evo connected very fast and this phone is just a little slower but I can live with that. So in short, the phone is working as it should and I will stay a SexyMoPho for a while longer I think.
Thanks to all
What did you do?
SexyMoPho said:
Just wanted to say that the phone is connecting very well now and seems to be streaming Pandora and other audio just fine. I did download some 3rd party apps like bluetooth manager and car dock settings that do help in configuring the connection better. I also think that I may have been a little impatient waiting for the phone to connect automatically and may have been causing more issues than the phone. My Evo connected very fast and this phone is just a little slower but I can live with that. So in short, the phone is working as it should and I will stay a SexyMoPho for a while longer I think.
Thanks to all
Click to expand...
Click to collapse
what did you do to get it working better?
Scorpio0378 said:
what did you do to get it working better?
Click to expand...
Click to collapse
YMMV:
This worked for me.
su to root:
Code:
rm -rf /data/misc/bluetoothd/*
This nukes your Bluetooth (bluetooth daemon) stored settings. Handy if you've dirty flashed any ROMs.
I found this here:
http://sandeep.wordpress.com/2011/07/02/this-is-why-i-love-my-android-phone/
Disclaimer: I'm not responsible for your phone or command line fowl-ups. If you know what you are doing, have at it. If not, research it.
Edit: In the interest of due diligence, I have to add that there was also a firmware update for my Pioneer DEH-80PRS. Between nuking the Bluetoothd settings on my Android and updating the Bluetooth Firmware on my Pioneer car stereo, I have had flawless operation ever since. Pioneer has a disclaimer that if you don't have an IPhone, you don't need this update... I think they fixed something they aren't admitting to. You see this often with big companies that throw things in under the radar.
http://www.pioneerelectronics.com/PUSA/Car/UnAssigned-Content/Firmware+Updates/Optional+Bluetooth+Firmware+Update+for+Select+2012+Pioneer+CD+and+DVD+Receivers

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