Bluetooth failing under stress? - eXpo GW820, GW825 IQ General

Any of you have a problem with Bluetooth failing? I've noticed that while tethering, if I'm doing anything particularly high-bandwidth, Bluetooth utterly fails. For example, while downloading torrents, watching youtube videos, or video calling, my connection fails and I need to soft reset my phone before it'll work again.
If I try turning Bluetooth off, then on again before a soft reset, the phone hangs at the "turn Bluetooth on?" query screen and doesn't turn it back on. After a reboot, everything's fine till it fails again. It's not my data connection, because I can still browse the web from my phone.
dartinbout in the eXpo users' group seems to have been having similar problems with his stereo Bluetooth headset.
I also seem to recall having similar problems with WMWifiRouter as well, but I can't test it anymore as my trial period has run out.

my bluetooth fails when listening to music on a stereo headset. i have to reset and reconnect after it stops playing and freezes.
when i try to use wmwifirouter it does not show a 3g to bluetooth option and internet sharing bluetooth pan will not work.
a few times i have turned on my phone and it said failed to load bluetooth stack. it also has given a similar error when bluetooth was on but not in use.
i hope the custom roms can have different bluetooth stacks more like the htc bluetooth stacks

You know what, after dealing with this problem for a while, that sounds exactly like the problem I'm having. WMWifiRouter will stop working after a while, and when I restart the phone I get the same errors. Internet Connection Sharing fails when I watch videos, very, very often while I'm watching YouTube or trying to video chat with someone. I actually watch my data transfer go from downloading and uploading to absolute 0.
I haven't contacted LG about it yet, but it's driving me nuts... >_<
EDIT: Just to double check, nev310, when your bluetooth fails, are you also using it to tether, either through WMWifiRouter, or through ICS? I ask because I use bluetooth for music at work all day and it never fails, but when I come home and use either ICS or WMWR it fails between 1 to 10 (at last count) times, without using a bluetooth headset.

-Tj- said:
You know what, after dealing with this problem for a while, that sounds exactly like the problem I'm having. WMWifiRouter will stop working after a while, and when I restart the phone I get the same errors. Internet Connection Sharing fails when I watch videos, very, very often while I'm watching YouTube or trying to video chat with someone. I actually watch my data transfer go from downloading and uploading to absolute 0.
I haven't contacted LG about it yet, but it's driving me nuts... >_<
EDIT: Just to double check, nev310, when your bluetooth fails, are you also using it to tether, either through WMWifiRouter, or through ICS? I ask because I use bluetooth for music at work all day and it never fails, but when I come home and use either ICS or WMWR it fails between 1 to 10 (at last count) times, without using a bluetooth headset.
Click to expand...
Click to collapse
when it fails i am listening to music through a lg hsb-250 bluetooth headset at work with screen off using wmp. when i load wmwifirouter the 3g to bluetooth button is grayed out and i cannot use it. i have used 3g to wifi and when i close the connection and close wmwifirouter my phone acts like it doesnt even have wifi. doesnt show it in wireless manager at all i have to do a soft reset.
since i did a hard reset i have not had a bluetooth crash but it use to crash everyday sometimes only after a few minutes of listening to music.
the only way i can use bluetooth tethering is through the intenet sharing app after changing the registry to use media net but my car pc will say i have no internet access when connected, my laptop works fine..if this phone wasnt so fast all this would be a huge problem but i just deal with it. i hope it can be fixed in a rom update or cooked rom.
also.... (unrelated) the other day i turned on my htc fuze and waited for it to boot up tried to connect to wifi and load opera...took over a few minutes and the screen just feels weird and i have to hold it was up to my face i used it for over a year and now im like how did i use this phone lol. but what i did notice is i have a 6.1 rom on it and have more free ram than used ram(i think about 50mb used out of 203mb) so i started to see how many apps i could run with out them closing and running out of ram lol. all that free ram made me kinda want a 6.1 rom for the expo .i also wanted to make a thread to see what phones people had before their expo/iq

-Tj- said:
Any of you have a problem with Bluetooth failing? I've noticed that while tethering, if I'm doing anything particularly high-bandwidth, Bluetooth utterly fails. For example, while downloading torrents, watching youtube videos, or video calling, my connection fails and I need to soft reset my phone before it'll work again.
If I try turning Bluetooth off, then on again before a soft reset, the phone hangs at the "turn Bluetooth on?" query screen and doesn't turn it back on. After a reboot, everything's fine till it fails again. It's not my data connection, because I can still browse the web from my phone.
dartinbout in the eXpo users' group seems to have been having similar problems with his stereo Bluetooth headset.
I also seem to recall having similar problems with WMWifiRouter as well, but I can't test it anymore as my trial period has run out.
Click to expand...
Click to collapse
The bluetooth issue is one that I've had with my handset since I got the phone back in December. First when I would have my bt headset paired and I'd answer a phone or stream audio it would work fine. Then out of nowhere someone would call or I would make a call, and I couldn't hear anything through the headset. I would have to reset the bluetooth or reset the device. My phone would get hung on the "Turn Bluetooth on" screen just like yours does and I'd have to reset the phone. I have repeatedly talked to LG about this and they said I would have to send in the phone.
This also happens when I tether over bluetooth. It will work for a bit, but after a while even with no traffic the connection fails. The phone still says its connected though.
I bought a Tilt 2 from a user on ebay so I'm going to use that phone while my eXpo is away at LG. It appears to be hardware related though.

SPIDER, you better not leave eXpo forums. Hope it gets fixed!

phatride4ever said:
SPIDER, you better not leave eXpo forums. Hope it gets fixed!
Click to expand...
Click to collapse
lol. Nah, My wife has my Tilt that I upgraded from to the eXpo, and I'll give her my tilt 2 when I get the eXpo back. I will say though, LG could definitely learn a thing or two from HTC when it comes to smartphones. My expo so far has made me doubt my choice of it over the tilt 2 and my experience in the DAY that I've had the tilt2 has made me doubt my original choice even more. I'm hoping that once they fix it and I get back a fully functional phone I'll put those doubts to rest. I love the snapdragon and the possibilities that come with it, but I'd take the slower processor of the tilt2 over a snapdragon phone that doesn't work worth a damn most of the time.
(crosses fingers)

Related

8525 Bluetooth disconnects with headset mid-call

Hi All,
I have been reading a lot of messages on both 8525 and 8125 trying to isolate the issue and there doesn't seem to be a straight asnwer anywhere and hence I am trying to get the attention of the users here...
I have a pioneer navigation system with a bluetooth built-in. My previous phone (blackberry) and my wife's treo650 both stay connected with car's bluetooth when on call (never a disconnect). But my new 8525 gets disconnected mid-call (usually after 2 to 5mins, but have also seen a disconnect within 1min). That is, it does pair with the car kit and when there is no call going on, the bluetooth connection never dies. This disconnect only happens mid-call, almost all the times.
I have the latest ROM (1,34.502...., radio: 1.16), got the phone about 2 weeks ago from Amazon.com. Called cingular and they say could be faulty phone and I have searched other forums like audi message board where their car kits are also having the same disconnect problem with 8525, so I doubt this is a single phone issue.
I have taken the 'band' hack and forced the phone to be in either GSM or WCDMA mode and in either modes, the phone still exhibits the same problem (there might not be any connection between the two at all, bluetooth with GSM/WCDMA, but thought there might be some weird connection...but not the case thankfully).
I read somewhere about some bluetooth tweaks on 8125, but never found what those were. I need some help here otherwise I am going to return the 8525 and stay away from it. I need the bluetooth to work efficiently.
thanks for all your help
Phal
San Jose, CA
please help
I really need some help, clue or direction on solving or at least isolating this bluetooth issue. I love the 8525 but if I cannot fix this bluetooth mid-call disconnect issue, I will unfortunately have to return, which I don't want.
What headsets the 8525 works fine with (no drops mid-call)? May be that is a starting point.
Please also give me some links to 8125 tweaks that some talked about? pof/other moderators/anyone?
thanks a lot in advance!!
Phal
I have an Motorola H700, and every once in a while it will disconnect, looking at the phone after that, BT is turned off, turn it back on and it works again...
There are problems with the hardware and the API used to access it, good phone, but I don't think it was ready for the market yet when they released it. It is likely to be corrected in the next ROM release, last I heard from Cingular is mid 2007, but by the way things go, prolly around late 07/early 08.
I'm having similar issues with the BT headset I use, which is a Samsung WEP150. It'll drop midcall to the handset. I'll look and BT is turned off.
The only remote correllation I've found is that it seems to occur when I've received a new email or something a la ActiveStink.. And I haven't really been able to confirm that... But I have definitely noticed it happening then though.
my 8525 does this as well with my factory BT in my 05 Acura TL. Kind of frustrating, have not been able to figure it out yet.
Problems w/ Audi BT as well
Same issues with my Audi Q7 BT. I have seen posts in this and other forums blaming the MS bluetooth stack.
My 8525 worked flawlessly with my Garmin NUVI 660, never disconnected or failed to connect automatically. This is frustrating.
8525 Fix
I had the same problem with the 8525 and my Pioneer Avic-Z1 bluetooth kit.
I hacked the registry to force the bluetooth radio to stay ON, rather than going into sleep mode. This seems to have fixed the problem (although with limited testing at this point).
My calls would consistently disconnect with 2-4 minutes. After the hack, I've had 2 45-minute+ conversations with no trouble.
Here's the fix... install a registry editor (like PHMedit), and add a DWORD here:
HKLM\System\CurrentControlSet\Control\Power\State\ Suspend
Add a DWORD called btl1: (note the colon, the colon must be there), with a DWORD value of 2.
Good luck!
My Q7 as well i took the advice of wolfgram and did this to my phone i will let you know how it works it would be a shame to give up this phone but it is really useless if this feature does not work right.
Well this is what i did i did what wolfgram said and it still cut out but not as much so i took the checks off in the advance power mode and never let the phone go to sleep and it works all the time. HTC needs to upgrade thier bluetooth setting not to go to sleep. It must stay active at all times MY phone book and all other info posted into my Q7 with no issues at all and it even sees the bluetooth b4 the MMI system in the car Boots up..
Lance
Resolution I think
I turned off 'Making device discoverable to other devices' and it seems to have solved this problem, I am using the phone with a parrot kit and it kept disconnecting now it works all the time.
Treo 750 doesn't have this problem
Well, hopefully you owners of Hermes have figured out the fix. I had to return it and now got the Treo 750 and can gladly say the problem is not there. The treo 750 has the v1.2, but I guess following the replies here, that possibly Palm fixed the problem by keeping the BT radio on at all times.
In any case, here is the post I wrote in avic411.com forum - if you want to see any follow up responses by other owners..
http://avic411.com/forum/viewtopic.php?p=24170
cheers
Phal
Bluetooth cut out
I am having the problem too with the garmin Nuvi and the Tytn - which is ineresting seeing as how one poster had no problem with the Garmin device. Here is something else that is interesting - I did not have the problem when I had the HTC 1.18 Rom installed. After I flashed the HTC 1.35 Rom, the problem began. I have already tried upgrading my firmware on the Nuvi - that did not help. I also use a Nokia 800 bluetooth headset - and that never cuts out with either ROM. I will try turning off the bluetooth discovery first. If that does not work, will try editing the registry. Keep you posted.
Turning off bluetooth discovery did not work.
Turning Off Bluetooth Did Not Work For Me Either
this worked for me.....
http://forum.xda-developers.com/showthread.php?t=247520&page=10
drains the battery quicker, but no more bluetooth problems.....
Hey guys, has anybody found a solution for the auto turning off of the BT in suspend mode? its gettin really annoying

How do you stop BT turning off ?????

Hi,
Can't find anything in any other threads so here goes..
My M3100 (TYTN) turns bluetooth off when I turn off my Sony HBH 300 BT earpiece.
It doesn't happen everytime, maybe 50% of the time. It wouldn't be a problem but during the working day I connect and disconnect maybe 10 to 20 times and when I get back on the road and fire up the earpiece I suddenly find no BT.
I'm normally not in a place where I can safely stop to go through the connections screen to re activate it....
Not had this problem with any other phone, Nokia, SE etc...
I think it also happend once or twice after turning off my TomTom One whilst running the traffic BT connection to my phone...
It is getting to be a pain, so much so I'm considering using a OLD Nokia instead of the M3100. Only advantage is the M3100 allows more than one BT connection at the same time although you do have to connect the BT earpiece before connecting to the TT One unit...
Any ideas how I can stop it turning off without ME actually turning it off, never happens anyway, I just leave it on...
HELP !!
Phil-w
I have a similar problem and would love to find an answer before my 30 day return period is up! I haven't been able to find out WHY my BT radio always shuts off, but about half of the time I get in my car the BT is off. This - and the MS Voice Command hack not working with my particular HF - is going to make me return this thing.
BTW, I have Cingular 8500 with stock WM5.
Worked for me
Hey guys. I had a similar problem a while back.
I had installed a comm manager, and my BT was randomly shutting off. After getting some responses, I uninstalled the updated comm manager, everything has been working fine ever since.
I would recommend following the same course of action. If you don't have the original installed, maybe try installing a new one.
I recommend keeping the phone. It's great. There is SOOOO much you can do with it. If you are unlucky and got a lemon, that's a different story.
But I do not think this problem is common... good luck.
Last week I updated my ROM to the latest official AT&T release, and my BT problems *appear* to be solved.

Very poor bluetooth connection

Hi guys,
i recently received my iTech R35 A2DP Bluetooth Headset for my Touch HD which is identical to HTC BH S100 since its only rebranded.
Pairing, controls and everything works fine, but when playing music the connection constantly gets lost for short terms regardless of the distance between the phone and the Headset.
The weird thing about it is, that the headset works perfectly with my friends HD. He even could go away like 10m without any kind of interruption.
I already tried some different settings with HD Tweak but no improvement.
Besides I noticed that overall bluetooth performance with my phone, as it once took about 30 minutes to send a 50MB file, isn't that good.
Thanks for any help!
Update:
I tested the Headset today with two other phones (SE W950i and some Nokia). It worked perfectly so I figure something has to be wrong with my phone. I'll perform a hard reset on the weekend and see if it changes anything. Otherwise I'll have to contact the customer service.
Has anybody here experience with german support. If I had to send the phone in, how does it usually take til u get your phone back?
Well, I just performed the hard reset and it solved the issue. Very strange since I hadn't installed that much programs.
Well, the problem returned and I now figured it out in detail.
There's no correlation with the programs installed.
Once the Bluetooth headset is in the Bluetooth-Device-List as it was connected before the constant lags are there.
If I delete it and re-pair the headset the lags are gone for this one time until the headset got disconnected. Even if I get out of range and return in reach connection is crappy from then on.
Didn't anybody recognize such a strange behaviour too?
I have a similar issue with my Sony Ericsson HBH-IS800 phones.
I thought I'd solved it by re-pairing with the handset, and initially that pairing seemed to last for a while, but now it seems I have to re-pair at least once a day to avoid the stuttering (it's really bad, isn't it?)
Frankly, I'm getting pretty disenchanted with my HD. Every time I discover a tweak which sorts an issue, another issue raises its head. I've lost count of the many hours I've spent trrying to get it to work as it ought to.
Wishing I'd got an iPhone. Okay it's not as good on paper, but at least everything works....
I have to agree the bluetooth is dodgy for me at the best of times in trying to connect to any computer.
Surprisingly, Ive had a good file transfer between my HD and MaxOSX, I can't say the same for Windows XP or Vista where on both accounts it has failed to connect via bluetooth to perform an active sync.
Petee said:
I have a similar issue with my Sony Ericsson HBH-IS800 phones.
I thought I'd solved it by re-pairing with the handset, and initially that pairing seemed to last for a while, but now it seems I have to re-pair at least once a day to avoid the stuttering (it's really bad, isn't it?)
Frankly, I'm getting pretty disenchanted with my HD. Every time I discover a tweak which sorts an issue, another issue raises its head. I've lost count of the many hours I've spent trrying to get it to work as it ought to.
Wishing I'd got an iPhone. Okay it's not as good on paper, but at least everything works....
Click to expand...
Click to collapse
Thanks for your information. At least I'm not the only one with this issue.
Meanwhile I tested this behaviour with my buddies HD and it's the same pattern with his one.
I contacted german support today and will report after their answer.
i've been having the exact same problems with my hd. i would be able to pair it with my landrover, but then the connection would be lost. (there's another thread on this somewhere).
anyway, i tried installing BTRestore and BTRestart along with Mortscript and a custom script to help keep the bluetooth active. however, my problem was not that the bluetooth was turning off, but that the connection would not stay active.
so i installed a custom rom, Dutty's version 1.7, and also installed jetware bluetooth program (www.jetwaremobile.com); so far so good (*fingers crossed*). this is my 3rd day and the bluetooth works great. the phone connects with the car instantly, my phonebook works and i can make and receive calls without losing the connection.
so maybe updating the rom will help you too.
Sorry, it's been a while since HTC answered my questions but since their answer was quite disappointing I had no rush to post it.
Summarized they told me the HTC BH S100 was not compatible with the Touch HD even though I pointed out that it's in compatibility-list of the Diamond and both are running the same Chipset and OS and that it works fine after the first pairing.
As I'm tired of reconfiguring my phone I'll wait some time to flash another ROM. I hope WM 6.5 will be released soon and fix this problem, too.

Bluetooth Problems on X1

Hi,
hopefully anyone has an answer to the strange bluetooth behaviour of my X1.
The first device is a bluetooth headset from Sony. It works good, if bluetooth is activated. But after some time of not using the headset, the phone just switches off bluetooth. Sometimes after a few minutes, sometimes days after my last use of the headset. I tried all settings of the bluetooth-settings with no change. And it sucks if with the next phone call the headset cannot connect anymore because bluetooth was switched off.
The second device is a GNS TrafficBox Plus FM9BT-Y. Somehow MN7 does not detect the device directly, so I have to use the workaround with the serial port and outgoing connection on COM1.
The initial minutes the connection works fine, but then stops and is not restored.
Here as well trying different settings changed nothing.
How can I find out the address of the bluetooth devices?
Is there a tool to further test bluetooth connections (like what speed can be used, the address of the device, etc)
Regards
pt
Im using Itjes Touch 7 final & i have the same problem - infact i've had it with the last 3 of his roms with my blutooth to SEAT car. I'll be on a call in my car & it switches the blutooth off without warning. generally after about 10 minutes of actual call time. But it doesnt disconnect unless during a call ? There is no rhyme or reason to it, it just sometimes happens?
So any further info will be appreciated
Im using Itjes Touch 7 final & i have the same problem - infact i've had it with the last 3 of his roms with my blutooth to SEAT car. I'll be on a call in my car & it switches the blutooth off without warning. generally after about 10 minutes of actual call time. But it doesnt disconnect unless during a call ? There is no rhyme or reason to it, it just sometimes happens?
So any further info will be appreciated
I have Ra2generic DE with the 1.10 radio ROM on it.
At the beginning it was fantastic not having the bluetooth issue. Everything was working so extremely goood... no switching off, no disconnecting of and from the bt headset,, etc...
After a while the issue was here again...damn! So the bt became not very useful in its functionalities.... then I saw that it was not possible to see through my bt freespeech device in the car the last calls on the phone... hm, ok I said. There were lot of calls (incoming, outgoing, missed, etc) on the list...I erased them all...
Now it is working in a perfect way.... no disconnecting, no switching off..and this with the stock ROM and Radio ROM.
I tried it a few months before posting it here... now I'm cleaning up my calling list every 2nd day (I really call a lot) and I have no problems..
Hope it works for you..
i have the same problem, the bluetooth disconect without any reason, i have tried more than 10 Roms and i dont have any solution
¿is so dificult for Sony to repare this problem?
zagito said:
There were lot of calls (incoming, outgoing, missed, etc) on the list...I erased them all...
Now it is working in a perfect way.... no disconnecting, no switching off..and this with the stock ROM and Radio ROM.
I tried it a few months before posting it here... now I'm cleaning up my calling list every 2nd day (I really call a lot) and I have no problems..
Hope it works for you..
Click to expand...
Click to collapse
I hardreseted the device, installed the newest official firmware, deleted the calling list and with great expectations checked bluetooth behaviour.....nothing changed for me
But great it works for you and thanks for the tip
Come on people..... please someone help us with this
Bluetooth with clarion mind
Am having trouble connecting with my new Clarion MIND - is seems the phone does not see the profiles (very similar to the phone adding the older SE Bluetooth Watch, the 100). Has anyone built a .cab to sort this out?

Problem with my VOYAGER 855

I'm new to andriod world and got my 32A (Australia Three baranded) weeks ago
Thanks for Cyanogen and all other valuable threads
Currently using CyanogenMod-3.9.9.1 (after nights of reading before I flash the ROM...)
Bought a new bluetooth handsfree VOYAGER 855 (mainly for listen to music) recently and here is the problem.
It can connects the first time and play music, calls and game with no problems BUT if I either switch off the device or disconnects the device from setting or disable bluetooth I cant make the media connects again (Phone call is fine but not everything else)
Only solution is re- boot my magic....which is really annoying
Also, other minor thing is whenever I plug my Magic to a PC (never connect before), the phone just restart itself without any messages/notification/errors is that normal
Many many thanks
Really tempted to try HERO roms but bluetooth is one of my concern but now...
Have u tried going into the bluetooth settings long pressing the headset then enabling media? Easiest way for me is Just disconnecting it then pairing it up again I also have the 855 and get this problem every now and then.
I've try many ways includes unpair and pairing.
inital disconnect from phone, inital disconnect from device, disable bluetooth.
but still I need to reboot my phone to get media to works.
and what device name it shown on the device list on yours?
It just show 8XXPlantronics on mine and it show once with 855 but i dont get it again after unpair that time. more, is your one asking for the key "0000" when connects, after I try un/pairing 50 times yesterday it just occassionally asked ~ 5 times.
Thanks for your replied
Cheers

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