[Q] Bluetooth Dropping - Galaxy S III Q&A, Help & Troubleshooting

Hello
MB5 with JKAY latest mods although my problem is with ELLC my last rom too
When in a call with BT headset on (and I've had the same issue with 4 different headsets) I can be chatting away and lose sound to me ear, except an echo of my own voice. the other audio is coming from the phone earpiece (not the speaker) . the headset light is still lit. and the headset is still connected. If I press the green headset button (disconnect it) and turn it on again then the call is back in my lug again.....until next time.
I've tried various ROMs, Kernels and Modems and it all seems to have stemmed from installing the 4.2.1 Leaked ROM
Does the phone have any separate software that controls the Bluetooth? is it part of the Modem?
Driving me potty...any ideas? Modem/Radio?
Assistance please would be lovely
Thanks
And now It's the speaker too!

Related

[Q] No media or call audio

Issue started when flashing Passion (ICS) v5, but I have since ODIN 'ed back to stock, still broken. rooted and flashed CM7, still broken. My notification audio still works. My speaker phone during calls still works. My earpiece during calls does not work, and media audio will not play over speaker, earpiece, or bluetooth. Any help or guidance would be greatly appreciated.
Bringing back thread form the dead. I am having the same issue with my Vibrant. I bought the phone used and everything was working but now it all went out just like the OP. My earpiece does not work during calls but the speakerphone does work. Also, when using the phone for media, i.e. Youtube, the speaker does not put out any sound but during a phone call after I have turned on speakerphone Youtube media works over speakerphone. The audible touch tones and haptic feedback work during phone calls and sometimes during normal use. Notification sounds work all the time. The phone is running Eclair 2.1. I have tried resetting the phone to factory software and still no luck. Yesterday I opened the phone up and used an air can to blow out dust and it started to work but it went out again today. I am just looking to find out if this is a software issue or firmware issue? Thanks for the time and advice.
install "toggle headset2",and set the widget,you can control audio output manually

[Q] Samsung i9100 microphone not working when headset or bluetooth is connected

Hey All
I couldnt find a related thread so here goes
Samsung galaxy s2 i9100
android : 2.3.7
base i9100xxkl1
kernel 2.6.35.7
cyanogen 7.1.0
build gwk74
I was tinkering with the *#19xxxxx codes and probably changed something
now ,whenever i make or receive calls with either headphones (no mic) or a bluetooth headset (with mic) , the microphone doesnt seem to work at all
the microphone works fine,as i am able to record from internal mic while the headphones are plugged in
Whenever i make calls with the handset the microphone works fine
I have tried to flash a different kernel,a different mod, returned to the stock mod and kernel,still no luck
naturally it stays after multiple reboots/hard resets/factory resets
could anybody tell me where the settings for microphone volumes are kept in the firmware and how do i reset them to defaults?
Have you managed to figure this out? I actually have a Galaxy Note and posted the same question in that forum, but just like your thread no one responded either.
I have learned a few things since then, but I truly believe this is an engineering/design mistake. My handset does not recognize headphones properly, meaning headphones without the mic shuts off the handset's microphone. This should not happen. My last three phones all understood there wasn't a microphone and to keep the microphone on the handset active.
Also, I have some pictures of the different headset types and how to recognize them here:
http://forum.xda-developers.com/showthread.php?t=1464188
saargrin said:
Hey All
I couldnt find a related thread so here goes
Samsung galaxy s2 i9100
android : 2.3.7
base i9100xxkl1
kernel 2.6.35.7
cyanogen 7.1.0
build gwk74
I was tinkering with the *#19xxxxx codes and probably changed something
now ,whenever i make or receive calls with either headphones (no mic) or a bluetooth headset (with mic) , the microphone doesnt seem to work at all
the microphone works fine,as i am able to record from internal mic while the headphones are plugged in
Whenever i make calls with the handset the microphone works fine
I have tried to flash a different kernel,a different mod, returned to the stock mod and kernel,still no luck
naturally it stays after multiple reboots/hard resets/factory resets
could anybody tell me where the settings for microphone volumes are kept in the firmware and how do i reset them to defaults?
Click to expand...
Click to collapse
Dial *#9072641*# and check if you reset the microphone settings.

[Q] Bluetooth problem

Hey all,
Need some help with this, getting quite frustrated:
I have an international S III (i9300) and whatever rom I use I have the exact same problem that seems to be related to bluetooth.
- First use it connects to my caraudio (pioneer deh-4400bt) and it works great, good sound etc.
- Than I start Sygic (navigation) on the Phone, which I set in the "Always use internal speaker mode", so it doesnt use BT
Now two things happen:
- In sygic the sound through the internal speaker is very soft
- When I try calling with the carkit it does connect and make the call, but I hear a terrible garbled sound and i don't hear the other side
When I turn off bluetooth and than start Sygic... sound is perfectly loud
I have tried several roms, lastly thinking the issue might be solved with 4.2.2 but still the same
Is bluetooth hardware or software, and, when software, is it kernel or modem related?
Anybody know what causes this problem and how to solve it?

[Q] Blutooth issue in all 4.2.x and above ROMs

Hi, noticed with ALL AOSP / AOKP ROM's 4.2 and above that Bluetooth has an issue, bothering everyday use and still not fixed. Once you use BT car hands free and you want to to take the call back on the handset (internal or external speaker does not make any difference) the sound never comes back to the phone. Tried at least 3 different CM10 and above based ROM's, all has this problem. Anyone can get it fixed? For everyday use this is a real issue, cannot be that you cannot leave your car until you finished the call /or need to close the call and call again with BT off. Not realistic during a daily use. Thanks for any comments
i am having the same problem.
also when calling can't turn off my car. then it quit my call
Verstuurd van mijn GT-I9300 met Tapatalk
My bluetooth also stopped working after upgrading to 4.2
schaduw1984 said:
i am having the same problem.
also when calling can't turn off my car. then it quit my call
Click to expand...
Click to collapse
I was very happy with LiquidSmooth 2.8, so I decided to upgrade to 2.9.
Everything works very well, except for bluetooth.
Symptoms:
- A2DP streaming to my car stereo (JVC x250BT) works
- Bluetooth calls with car stereo result in either no or horrible sound
- Bluetooth calls with my (Parrot ck3100) carkit work sometimes on the first call after a reboot (usually fails)
- Bluetooth calls with a JabraBT215 headset also fail
- All the above has been tested with the device being the only registered (and therefore connected) device.
-- sometimes, I can hear the sound rapidly switching between the handset and the bluetooth device.
Occasionally, I also got no incoming sound during calls with no Bluetooth device connected.
Sometimes, connecting a wired headset would help.
I tried to highlight the point few months ago already on a development forum but I am too junior to be listen to... Even i strongly believe this is a real bug gating real everyday usage if you sometime want to use your phone as a phone..
Sent from my GT-I9300 using Tapatalk 2

[Q] audio input - mic routing problems

Hi all, I've inherited a used Evo3D GSM phone which works very well except for one important issue. The Mic seems to be failing.
I'm not completely sure if this is a hardware problem or just routing.
Strangely enough, with ICS based Roms, the phone is using the earpiece (?!) as microphone; when I speak with my mouth near the earpiece sound is crisp clear on the other side but when I speak to the Mic it sounds muffled (because in fact sound input seems to be set to the earpiece and the mic is not active).
When I switch to VoIP calls using CsipSimple, the person on the other end cannot hear my voice. Only when I go into CsipSimple settings and change "Audio mode for SIP calls" from IN_Communication to IN_Call, the phone works as in a regular call (with earpiece as input, mic dead).
With other, JB and KK based roms, I've had different results; CsipSimple always crashes, no matter what settings I use and phone calls audio are always broken (no input).
Has anyone had similar issues? Can u use CsipSimple without problems on JB and KK based Roms?
nicoechaniz said:
With other, JB and KK based roms, I've had different results; CsipSimple always crashes, no matter what settings I use and phone calls audio are always broken (no input).
Has anyone had similar issues? Can u use CsipSimple without problems on JB and KK based Roms?
Click to expand...
Click to collapse
Have you tried GrooveIP, works for me, pro version you get VoIP over 3G
Sent from above using Xparent Tapatalk Blue

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