[Q] Bluetooth issues based on Kernel or on application level? - Galaxy S III Q&A, Help & Troubleshooting

Hi ,
yesterday I tried to use my I9300 (Blisspop 4.0.1 + Boeffla-Kernel) with my cars hands-free unit.
The prblem was, that if I called someone, the connection was very bad. Just noise and no chance to understand what the other was saying.
On the other hand, when I received a call, everything was ok.
My question now is, where do I have to search for the solution?
Is such a bluetooth issue based on the kernel I use (so I can try a different one) or is it based in an application module (so Blisspop is the root cause)?
And if I have to update the Kernel, how do I do this?
Just flashing the new Kernel or do I have to perform a full flash including the application SW?
Regards,
Dodger

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[Q] mic probleme during call samsung gt i5500

people who call me can not hear me
i have a samsung gt i5500 , but my microphone is so low
you have an idea for resolving this problems?
thanks
Are you using CM 20120206 [v2.0] ?
I had to downgrade to 1.9 because i was having the same problem.
BTW, i couldn´t apply the hotfix cuz i got a "currupt zip" error.
Holà boyz..
the microphone issues was dued to a psyche error; he soon provide a fix and after few hours a second fix, both into the same day of the 2.0 release..
The problem some users reported with the Corrupted file or in general with download not success with the hotfix was that the files were still without signature or its were not already materially available on the server.. that's why psyche told everybody to wait some time before try to download and flash the hotfix..
So now you should all have no prob..
P.S.: remember that if you didn't yet install any hotfix, you have to flash directly the hotfix2, nor the 1 and than the 2..
Thanks for the help!
I was able to download the hotfix now, thru the link you provided, so i´ll just try again.
what you mean about the CM 20120206 [v2.0] is the ROM ? i already try the Firmware android 2.1 eclair but the problems is the same, i use the MAD ROM to, but the problems is the same, the person who call me can not hear me
about the hotfix how to flash directly the hotfix2?
thanks
i use froyo 2.2 , and i try the MAD ROM , but i have the same problems, i try to modifier parametre in the service mode *#..... but i can't understand :s :s :s :s :s
Yes, i´m using the latest Cyanogen mod, you can find it here:
http://forum.xda-developers.com/showthread.php?t=1149110
thank my friend, i downloading now the ROM, you have the same probleme as me? and this ROM fixe that?
I did not find the latest version Cyanogen mod, I find only HOTFIX 3 in this URL,
please if you have the url for downloading the latest version CM give it to me,
salinawfal said:
thank my friend, i downloading now the ROM, you have the same probleme as me? and this ROM fixe that?
Click to expand...
Click to collapse
sorry, my fault!!
I assume you was using the last CyanogenMod rom!! But I'm sure you could understand my - our - error, 'cause you don't say exactly what you was using and much of all because just the day you was writing your post it was released the version 2.0 of the Cyanogenmod porting for our phone - and it had an issue with the microphone!!!
It's incredible, isn't it??
So that's why we confused!!
Anyway, the problem you encountered with Android 2.1 and 2.2 it's really strange: indeed it's first time I hear about mic issues with stock rom..
Anyway, what I am asking now is: did you was able to use the mic beforen you had the problem or from the moment you buy you always had this problem??
I mean: could be an hardware error? Could be it an hardware broken problem?
the person calling me hears me only if I activate the loudspeakers, and this is often not practical because everyone hears me, but in the combined mode the person calling me can not hear me this is why I think c a software problem, I tried to change the parameters of service mode but without results,
what should I do?
the person calling me hears me only if I activate the loudspeakers, and this is often not practical because everyone hears me, but in the combined mode the person calling me can not hear me this is why I think c a software problem, I tried to change the parameters of service mode but without results,
what should I do?
i find this
http://droidtricks.blogspot.com/2011/09/how-to-increase-or-boost-low-microphone.html
but the menu is not the same as samsung gt i5500
you have an idea how increase microphone in gt i5500?
thanks for your answer my friend
salinawfal said:
the person calling me hears me only if I activate the loudspeakers, and this is often not practical because everyone hears me, but in the combined mode the person calling me can not hear me this is why I think c a software problem, I tried to change the parameters of service mode but without results,
what should I do?
Click to expand...
Click to collapse
to me it sound very very strange..
Actually what rom are you using?
did you had the issues with all others rom you tried?
are you experiencend ths issue from the first time you bought the phone?
hi,
Now I use a ROM original "I5500XXKJ3_I5500XXKJ3_I5500XXTIMKJ3_HOME" compatible with KIES,
for the first time it was normal, but when I flash another ROM I have this problem, I tried several ROM for fix the problem but without result, I even returned a 2.1 eclair but without result,
Now I put an original ROM but still the same problem,
the microphone is activated only when I activate the loudspeakers during the call, and also for recording a sound it is sooooo low, you hear nothing
this is the first time I meet a problem with the microphone of my mobile
you have an idea how change the parametre in the menu *#*#197328640#*#*
i choose Audio but i understn nothing, the parametre is in decibel
my menu look like this
i choose Audio and he give me :
[1]HANDSET
[2]HEADSET
[3]SPEAKER
[4]BT HEADSET
[5]3POLE HS
[6]REBUILD ALL
[7]TTY MODE SET
[8]MAX8899 AMP
i fond this but the menu is not the same as samsung gt i5500
http://www.ctrlplusz.com/2011/06/fi...msung-galaxy-s-ii/comment-page-1/#comment-162
I had the exact same problem; when I received or made a call, the opposite end could not hear me at all. It was the same with normal call, speaker on and with bluetooth car set - no outgoing audio.
I tried "update-cm-7-20120206-MADTEAM-galaxy5.zip" with and without hotfix2.
When I did a quick downgrade to 7.1.0 ("update-cm-7.1.0-galaxy5-v1.7.2-MADTEAM-signed.zip") everything works OK.
Anyone give me a quick info on what release / hotfix should work at the moment?
i try several ROM ,android 2.1 eclair , 2.2 froyo MAD ROM , CMode7... but no result,i have the same problems, i think we must change something in the service menu
help us please
i have samsung GT I5500
Oh, and if it matters any - when I installed the above said ROM did a complete wipe of data/caches (previous ROM was Samsung's orignal) and the baseband is "I5500XWJP4".
The new version is downloaded with RomManager.
But if you go to the last page of the topic, you can find the download links.

[Q] Bluetooth Audio distorted on Custom Roms

I have a problem with Custom ROM's Bluetooth.
I have tried CM10, AOKP and SuperNexus.
With all ROM's there is a problem with Bluetooth (Audio distorted) with my Car System (BMW).
With all Samsung based ROMS (Stock and Omega) all works fine.
Now i tried it with a dual boot environment (SiyahKernel S3 v1.7rc1) -> but same error
has anyone an idea?
benzinbruder77 said:
I have a problem with Custom ROM's Bluetooth.
I have tried CM10, AOKP and SuperNexus.
With all ROM's there is a problem with Bluetooth (Audio distorted) with my Car System (BMW).
With all Samsung based ROMS (Stock and Omega) all works fine.
Now i tried it with a dual boot environment (SiyahKernel S3 v1.7rc1) -> but same error
has anyone an idea?
Click to expand...
Click to collapse
Having the same issue. But good to know that Omega is still working. May have to move back to that for the time being.
same problem
Havind the same issue as state above. I have samsung s3 and parrot ck3100 in my car.
Before i was using stock rom and never had problems.
Now i tried Liquidsmooth, CM 9 en slimbean. They all give me the same problems. Audio on bleutooth is completly distorted en not useable.
Anyone suggestions, would really appreciate because i love those customs roms but really need my BT to work.
That's weird since stock was bad and cm10 is great for me.. Sony headunit..
Sent from a Ticking Time bomb
same for me problems with bluetooth with i9300 on custom rom CM11, no solution yet
Same probleme here.
using BlissPop i9300 - any solutions?

[Q] Cm10 Nightly recommend moden/Radio Verstion

Hello XDA
I get my Galaxy S3 (GT-I9300) some days ago and run in big troubles with cm9 and cm10
I was not possible to make calls (sound was broken) and bluetooth did not work.
I manage to find the problem. I used a very old stock rom (or bad version) and the Radio Image was not overwritten by CM10 zip over CWM.
So i tried some and i determine there are differences (newer is not better)
My question is with Radio/Modem version you use for CM10.
And is there something else to consider because my bluetooth connection for music is very bad and for calling i can hardly catch the voice of the caller
greetings
Patrick

[Q] Problems with car connection and my i9300 on 4.4.4

Hello I'm a bit of a noob on the ROMS. I've managed to update my Galaxy SIII (I9300) with some custom roms after a friend of mine rooted my phone. I've tried several different ROMS like CarbonRom 20140713, ArchiDroid 2.5.1, Dirty Unicorns(4.4.4_20140707) LiquedSmooth(20140708) and SaberMod (20140728) and all seems to have problems with making a phone call. As the sound of my in car radio of my toyota auris full hybrid is distorted to the level that a phone call isn't posible. As all of them seem to be 4.4.4 based I think that it's inside the master software of wich all of those custom roms seem to be based (can someone confirm this?). The only rom that works is Android Revolutions (SGS3_52.0) but that seems 4.3 based. Does anyone else has this problem? Is this the right forum to post this question? And what to do as 4.4.4 has some nice features with the wifi connection that I like. Also before rooting the samsung original software worked fine with my inside car system.
Also a strange thing I've removed the bluetooth pairing each time and with the Android revolution I have to fill in a pin code. With all the 4.4.4 versions the connection doesn't ask for a pin code (wich for my car is btw 0000).
I hope someone can help me with a solutions.
Greetings Michael

Bluetooth related files from 4.3 or 4.4 for solving BT issues

Hi,
currently I'm running on Blisspop 4.0.3 based on CM12.1.
There I have an issue with my BT hands-free unit in my car.
Everytime I start a call there is nothing but noise. No chance to understand something.
BT streaming to my BT speaker works well.
Now I want to compare the BT related files from 4.3 or 4.4 stock ROM with the ones in my Blisspop because in the stock ROM everything works fine.
Does anyone know which files are related to BT and where I can find those files from a stock ROM?
Or how can I extract file from a flashable image (I have both ROMs available)?
Regards,
Dodger

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