Database Users

I cant hear you

I have had my HD2 for 2 months now I often have problems calling someone as they cant hear me (I can hear them fine) I reboot the device and I can call them and they can hear me fine. This often happens if I run another PGM and then close it and make a call, sometimes after I reboot and make an call and then make another cal the second call wont work.
I contacted HTC and the said hard reset as I knew they would do a rom upgrade I decided to wait rather than go through set up again. I upgraded from 1.48 to 1.66 on the weekend and still have the problem although I must admit it does not happen as much.
There was a similar problem with Samsung Intrepid but could not find a fix for this does any one have any ideas..

I have the exact same problem, i dont know what caused it.
wierd and annoying at the same time.
i just hope it doesnt happen to often.

i have the same problem , i can hear them , they cant hear me and honestly sayin i dont run any programs besides those which came with htc .

same...
i have the same problem, apperently when i make a call people say that they cant hear me or if they do that i tend to break up or sound low like a "robot"...but i can hear them just fine....
i am on att running official 1.66 rom...

Company
by the way what company are u guys on? att or tmobile if any of the 2...

same
im with t-mobile uk , and just about 5mins ago , phoned my gf talked with her for a while then her voice cracked and changed to a "robot" version so hanged up phoned her again and then it was fine , well i dont want to moan , but htc got to do something with so many bugs

used to happen all the time on my old phone, i think its a network issue...

in the first week that I had the phone, I also had some problems, but now I haven't had one for over a month.
with my previous phone I had it also, so I don't mind (and it could be a network problem indeed)

Network issue?
so if its a network issue then what does that mean for those that it still keeps happening too?...
in other words a rom upgrade wouldnt do it justice?...

Same problem here. It happened randomly a few times.

im on o2 germany and i get that thing with the robot voice too.
its wierd

Network problem unllikley
I used the phone here in Australia and had this issue went to Vietnam and had the exact problem I dont think it is a network problem. The robot voice are you using the external speaker as I have had several complaints and when I turn it of they can hear me perfectly...

Same problem here. Is not network related. I am on Vodafone RO. I`m not using Sense UI and still have same problem. If you change to speaker during call and microphone again is start working for that phone call. All the clues point to HTC software. Please confirm if someone of you have this problem but it doesn't use any auto call recording software.

hmmm...
well i havent had the issue with the speaker phone or rather i havent spoken to anyone through the speaker phone yet...
guess ill give it a shot and ill switch to the regular mic during the call to see if the person can hear me better...
i hope this isnt a hardware issue, better yet i hope the next rom fixes this up...
paying so much money for a phone that cant even do what a flip phone could do?

Yeap me too. Voda UK....
I un-installed some games and other apps and the problem has now gone. Think it must be something to do with 3rd party software.
It coincided with the whole phone being laggy and unresponsive so i have now flashed to a later rom and phone is like new!!!
DB

...
what rom did you change too? official or is it a cooked rom?....
i tried the switching from speaker then to the mic and again i have the other person still saying that they cant hear me...
this is very frustrating....

sasukeanime said:
what rom did you change too? official or is it a cooked rom?....
i tried the switching from speaker then to the mic and again i have the other person still saying that they cant hear me...
this is very frustrating....
Click to expand...
Click to collapse
I don`t remember what ROM I had at the time but yes it was cooked.
Now i changed and i stop Resco Audio Recorder from recording my calls.
This is definitely a software problem. The "robotic voice" is a proof of processor overloading from some messed up processes. First culpits in my opinion areSense UI or some HTC code or Resco Audio Recorder.
Now I am on SPB Shell instead of Sense and Resco off.

"I don`t remember what ROM I had at the time but yes it was cooked.
Now i changed and i stop Resco Audio Recorder from recording my calls.
This is definitely a software problem. The "robotic voice" is a proof of processor overloading from some messed up processes. First culpits in my opinion areSense UI or some HTC code or Resco Audio Recorder.
Now I am on SPB Shell instead of Sense and Resco off. "
so with the spb shell is it working now? i mean do u still get the messed up calling on the other line where the person constantly says "i cant hear you" lol
besides that i actually switched off Sense UI and actually hard reset my phone and made a call but the problem still persist...
has anybody tried changing the sim card? i mean i went over to att today and i got a new sim card when i made a call i still had sense UI on and it worked flawlessly but then i put my old sim card in and then i switched back to the new one (had to import the contacts) and it messed everything up the problem came right back...
Also there seems to be such few people with this problem? maybe we got faulty phones?....

Damn, this phone is crap!!!!!!!
No one can here me again soft reset hasn't helped.
This problem is a nightmare!!!!!!!!!!!!!

mine is working fine now (in this moment anyway).
My actual ROM Leo lite v2.1WWE (30.1.2010)

(Fix) Audio loss soon

by request ill make an update.zip for audio loss for eris users.
im leaving for nashville tonight so i wont be doing any work this weekend.
so i need responses on this thread on what roms DO NOT cause audio loss.
please discuss and come to an agreement on the best rom for me to pull the kernel.
mods please do not move this as i will be updating soon with fix.

What is the fix for? I know on my phone sometimes I can't hear anything when making a call.
I run my own Rom and kernel on my phone so can you just supply the fixed files or tell what they are and I will pull from the zip
-------------------------------------
Sent via the XDA Tapatalk App

what audio loss?, I've tried every rom and havn't had this problem yet.. are you talking about the dreaded audio bug? I am famililar with that as im on a refurb now from that. pre root tho.

If you mean that ringtones go silent with no warning then ZenEXP-Eris Espresso ~Rev7~ does have the issue, EE 3.0 does not so far.

I had that problem big time with Ivan's Official but with JCase's Plain Jane I havent had the problem at all.

I have that issue with the cyanogen roms and ic3rom. But as far as I've noticed the zenEXP and damageR roms do not have this issue. At least for me anyway.
I'd really like to run cyanogenELB, but the loss of audio is a deal breaker.

Renocat said:
If you mean that ringtones go silent with no warning then ZenEXP-Eris Espresso ~Rev7~ does have the issue, EE 3.0 does not so far.
Click to expand...
Click to collapse
I'm experiencing audio loss, as far as loss of ringtone, on EE 3.0 for the last 2 days. Totally silent for every call coming in. I have rebooted, gone to a backup, not sure whats going on.

LiverpoolsNo9 said:
I'm experiencing audio loss, as far as loss of ringtone, on EE 3.0 for the last 2 days. Totally silent for every call coming in. I have rebooted, gone to a backup, not sure whats going on.
Click to expand...
Click to collapse
When i have had the issue before, going into to settings and resetting the rigntone worked. It would be set on default ringtone, not what I had assigned. I put it back to what i wanted and it would ring again. same thing with notifications

Can't Wait
I am using Ivans official and have had this problem a couple of times. When I place a call I hear nothing. The call goes thru on the other end but on mine its like the speaker just refuses to work. I have been wiping dalvik to temp fix the problem. Very annoying. Can't wait for the fix. Thanks in advance.

Using the rooted version of leak3 and also have the same problem with loss of audio. Reboot only way to resolve it.
-------------------------------------
Sent via the XDA Tapatalk App

Having the audio loss (go to make a call every once in a while and the phone is silent and I have to reboot) on Evil Eris 2.0.1. Also, the alarm sometimes does not go off.

Avalaunchmods said:
by request ill make an update.zip for audio loss for eris users.
im leaving for nashville tonight so i wont be doing any work this weekend.
so i need responses on this thread on what roms DO NOT cause audio loss.
please discuss and come to an agreement on the best rom for me to pull the kernel.
mods please do not move this as i will be updating soon with fix.
Click to expand...
Click to collapse
I know you say DO NOT CAUSE AUDIO LOSS, but it seems like a lot of people are letting you know about their audio loss.
Sorry, but I figure I will add to this since others are speaking about Evil Eris.
For me, I get the silent bug (meaning all audio stops working: email notification, text, volume, music, ringtone selector, alarm tone--<when SB happens and I am trying to select a ringtone or alarm tone I get a FC for HTC sound something another>>--)
I have had this with EE 2.0, 2.0.1, and 3.0. My wife however is still on 2.0.1 and has never had the silent bug issue.
Also, for me, I do not get the shutter sound in camera, meaning when you take a picture it makes that camera sound noise. This happens without the silent bug, just don't get sound.
On AF http://androidforums.com/htc-droid-eris/99973-found-what-causes-silence-lag.html this may or may not help you.
This seems to happen to me about every 24-26 hours.
And most importantly, THANK YOU for looking into this and trying to fix it!!!!!!!
edit: I wanted to clear up, I love Evil Eris! I mean no disrespect to this fantastic ROM or to Frame!!!

cabbie12 said:
I am using Ivans official and have had this problem a couple of times. When I place a call I hear nothing. The call goes thru on the other end but on mine its like the speaker just refuses to work. I have been wiping dalvik to temp fix the problem. Very annoying. Can't wait for the fix. Thanks in advance.
Click to expand...
Click to collapse
I'm have the same problem using Ivans official. Not sure but i think the problem starts when I'm using data and then receive a call. When I answer I hear nothing and when I try to call back I hear nothing. I just reboot to fix.

Just wanted to give an update.
I flashed Sushi last night http://forum.xda-developers.com/showthread.php?t=701544 and am still having the silent bug making me a strong believer that I have a hardware issue.
Somewhere I read someone is thinking it has to do with the proxy sensor. Today I had silence twice, that's 2 times in just a few hours, this has never happened before. Also, each time today happened within an hour of using the camera (and I still have no shutter sound with this ROM).
I failed to mention last night that I am on an old Radio 2.40.00.01.22
I am sorry if I sound like a post whore but I just want to give accurate observations.

Camera
Seems that every time I use the camera or open the camera to browse pics it seems to somehow trigger this problem. The only time I've ever had this problem was after using the camera.

cabbie12 said:
Seems that every time I use the camera or open the camera to browse pics it seems to somehow trigger this problem. The only time I've ever had this problem was after using the camera.
Click to expand...
Click to collapse
Yes, I am now thinking it has something to do with the camera. I just got the silent bug again, 3rd time today, this was after I used the camera this evening to test and see if the silent bug would happen. This time it took 90 minutes when before it seemed to happen within an hour.

I had identified the bug a while back, but no one took any interest.
http://forum.xda-developers.com/showthread.php?t=668693
I'm glad to see that more people are becoming aware of it. Hope someone finds a fix soon. The only ROM that I'm aware of that isn't having this issue is the original 1.5.

just asking
im not sure what this trouble everyone is having but im not having any problems besides mms needing the fix but other wize no other issues sound included

Well I assure you this issue is very real and very annoying. I wish I were lucky enough to not have to deal with it, but thats not the case. Can't wait till I don't have to deal with it anymore.

cabbie12 said:
Well I assure you this issue is very real and very annoying. I wish I were lucky enough to not have to deal with it, but thats not the case. Can't wait till I don't have to deal with it anymore.
Click to expand...
Click to collapse
im not sayin it aint happening just didnt know it was a wide spread thing thats all

[Q] Issues during a call?

Hello to all of you,
I am new the forum and I got my Omnia 7 just about 2 weeks ago. I really like it because of the excellent screen and build quality.
I also like the smooth and sleek feeling of Windows Phone 7.
However, I had regular issues during calls.
During about a third of my calls (including incoming and outgoing calls), I was not able to hear anything at some point during the conversation. The person called or the person who called me could also not hear me anymore.
The phone seems to work (no freeze) and the signal was ok. Turning the speaker on did not help.
Moreover, when I stopped calling and called back everything was fine and working again.
Sometimes it happened already when I picked up a call, sometimes after just a few words and sometimes in the middle of a longer conversation.
It seems to be random but regular, since about one out of three of my calls was interrupted.
It is really annoying and the phone is therefore going back.
However, I really liked the Omnia 7 and I would get another one, if the unit I got was just faulty.
So I would like to ask other Omnia 7 users if you have experienced a similar behavior of your Omnias during calls? Was my unit faulty or is it a general issue?
I would appreciate your feedback.
Thank you in advance.

Does really no one want to comment about how his Omnia 7 handles calls?
I would really appreciate your feedback, even simply stating your Omnia 7 works fine without any mic ans speaker issue.
I thus just added a poll to the thread, so that it becomes even easier to give some feedback.
Thanks in advance for your input.

Same with me on my Omnia 7 - A1 Telekom Austria
Spoke to Samsung but they were not able to help me out but sending me a contact info to a service partner (Extreme Communication in Vienna, btw)
Service Partner told me that there are issues with the Omnia 7 (amplitude control) and I should send my device to them...
As were are having the same troubles on approx 20 devices (95% of handed out devices) I have to check if repairing is an option (warranty from our provider)
will post later, if I have my device back...

No problems here, I've had an Omnia7 16GB since early February. It was unbranded about a week after I received it. No one I've heard of has had such issues but one who complains of "modem-like" sounds for him and the other part prior to missing a call. He also reported this happening every third time or so...

leoms17 said:
... but one who complains of "modem-like" sounds for him and the other part prior to missing a call. He also reported this happening every third time or so...
Click to expand...
Click to collapse
count me in...
having modem-sounds (or robot sounds) as well
and it's not only me - my co-workers have the same issues
but there are more issues:
it's annoying that my Omnia 7 (8gb version) is hardly able to receive calls at the first time (approx 75% of the incoming calls) - if I call back, most of the time it seems to be ok
these problems do not only affect my device, but about 95% of Omnia 7 we handed out to our co-workers
I had the chance to test a HTC 7 Trophy - none of the errors I have on my Omnia happened on the Trophy!

I have the same issue, using T-mobile in the netherlands, I just always assumed it was them.
I've noticed this only happens on 3G and 3G+ networks, if i turn off data and use the normal G network, I don't get call problems, which why I assumed it was t-mobile.

I'm having the same issue on most of my calls. In the beginning I thought it was a network issue. Haven't been able to figure out how to fix it so far. Will call Samsung support.

Has anyone here updated their ROM to the latest XENJK from samfirmwares.com? I had issues with the mic going silent during calls til I upgraded to that
Sent from my OMNIA7 using Board Express

simon marktl said:
count me in...
having modem-sounds (or robot sounds) as well
and it's not only me - my co-workers have the same issues
but there are more issues:
it's annoying that my Omnia 7 (8gb version) is hardly able to receive calls at the first time (approx 75% of the incoming calls) - if I call back, most of the time it seems to be ok
these problems do not only affect my device, but about 95% of Omnia 7 we handed out to our co-workers
I had the chance to test a HTC 7 Trophy - none of the errors I have on my Omnia happened on the Trophy!
Click to expand...
Click to collapse
Please post on your service results! Are you using 3G and 3G+?

Blade0rz said:
Has anyone here updated their ROM to the latest XENJK from samfirmwares.com? I had issues with the mic going silent during calls til I upgraded to that
Sent from my OMNIA7 using Board Express
Click to expand...
Click to collapse
I also have the latest from samfirmware.com. Maybe that does it? Someone?

Thanks for your comments so far...
At least I am not alone with this issue...
I am now really wondering if this could be a software/ROM/firmware issue given Blade0rz comment...
How can I check the firmware/ROM on the Omnia 7?...my Omnia 7 is unbranded from Germany and the "About" section in the settings of my Omnia 7 does not give any info on a build or version number...does anyone know?
@simon marktl:thanks for your feedback...actually 19 faulty units out of 20 sounds quite bad...I would be pleased if you could let us know if the service point could resolve the issue and especially how they did it once you get your device back...
@eqzgkxokwa: I would be pleased if you could let us know about the solution proposed by the Samsung support...thanks (by the way eqzgkxokwa, that´s a tricky nickname )
@ Phyx and leoms17: I actually use the 2G network 99.9% of the time...but as explained I have the issue regularly....so it is not limited to 3G or 3G+...but if 3G off helps for you it just makes the issue even more curious...I do not think it is due to the network, rather something is going on with the phone...

in diagnostic screen hit *#1234# you'll get all your info. Firmware ending in JK1 is the latest.

Thanks leoms17...I may sound stupid but how do I actually get in the "diagnostic screen"?...I did not find it in the menu, so I assume there is some trick...actually I do not want to brick the phone or do something wrong...
Is there no possibility to get a simple info about the firmware without using a crazy code?

also have this issue, assumed it was a poor signal or something like the death grip. Does not seem to make a difference whether im being called or place the call myself.
I got it several times, suddenly it just goes silent. Holding the phone away from the ear so the diplsay turns on seems to make it work again but not for very long.
I had the original T-mobile Germany branded firmware I8700DTMJJ6, updated to JK1 yesterday, but did not test if its fixed now.
One final idea would be to play around with the volume settings in diag mode, increasing volume for incoming calls or something.
Btw, did anyone notice that there is absolutely no background noise during a call, even if the person is in a noisy environment?

leoms17 said:
Please post on your service results! Are you using 3G and 3G+?
Click to expand...
Click to collapse
Yes, I'm on 3G and 3G+
Turning off 3G seems to help a little bit - at least I'm not running into troubles as often as having 3G enabled...

malin_77 said:
@simon marktl:thanks for your feedback...actually 19 faulty units out of 20 sounds quite bad...I would be pleased if you could let us know if the service point could resolve the issue and especially how they did it once you get your device back...
Click to expand...
Click to collapse
good morning
as soon as I have a feedback from my provider if the repairing is covered by our warranty contract, I'm going to send in a few more phones to the service point...
of course I will post the results here, but could take a while...
til later
simon

I've had this issue with my Omnia 7 (T-Mobile US) as well. There were a couple instances where I answered a call and was not able to hear the person on the other end.

malin_77 said:
Thanks leoms17...I may sound stupid but how do I actually get in the "diagnostic screen"?...I did not find it in the menu, so I assume there is some trick...actually I do not want to brick the phone or do something wrong...
Is there no possibility to get a simple info about the firmware without using a crazy code?
Click to expand...
Click to collapse
just dial ##634#
wait about 2 seconds, than you are in the diag menu
after dialing ##634# you'll find diagnosis on your phone for future use

leoms17 said:
I also have the latest from samfirmware.com. Maybe that does it? Someone?
Click to expand...
Click to collapse
I had this issues with the original firmware from my provider (I8700XXJJ3)
and I still have them with
Phone I8700XXJK1
PDA I8700XXJK1
CSC I8700XENJK1
Software on Phone itself is 7.0.7008.0, no NoDo available yet
Maybe the new firmware I8700XXKA1 (January) helps out - but I wasn't able to download it anywhere

Same issues here
I have issues with both modem/robot-calls but lately it's gone from 1/3 of the calls beeing robot to 3/4 of the calls loosing all sound after 20-60 seconds. Robotic cals are not as common. For me I have problem only when I receive calls and never when I make the call.
I have had my Omnia in for service a month ago but the short message from them was that they found no problems. They upgraded the firmware to the latest version but I still have issues as stated above.
My radio hardware version is
0.0.0.2
I have seen posts where radio hardware is much higher. Can the problem be related to old radio hardware?
I am hoping nodo and new firmware from Samsung will fix this but so far I havn't got it.

[BUG] Other person can't her me mid-call, mic gets muted

Hi,
in the last days with my S3 on every call I had which went for more than 1 minute the other person suddenly couldn't hear me anymore. Sometimes it happened after a minute, sometimes after 3 minutes, but in the last 4 calls it happened every time!
Reception came back after some seconds and from then on it was really bad, the other person had hard problems understanding me.
I searched around and found this thread of GNex owners having the same problem:
http://androidforums.com/samsung-galaxy-nexus/472451-vzw-other-person-cant-hear-me.html
Then I found it in the Issues DB too
http://code.google.com/p/android/issues/detail?id=24019
Do you guys know more? it is really bad, since this is my business phone so nearly every call is an important one and it really bugs me out.
Anyone having same problems?
I hope someone can help me out.

Yes I have the exact problem. It's driving me nuts and I've tried different roms and kernels.
Sent from my GT-I9300

Have you tried to DISable the noise canceling feature?

No but I will try it and report back.
By the way I'm on stock LF6 4.0.4 in Germany (with o2 as my carrier. Unbranded. )
Is the noise canceletion buggy?
Sent from my GT-I9300 using xda app-developers app

I've read that some kernels cause issues like this.
Also, in UK, in Birmingham on Orange, I have been having issues like this, and it usually occurs when the Signal Switches over from Orange to T-Mobile, mid call, and once onto T-Mobile signal, the call breaks up or goes quiet.
Maybe an issue switching from 2G to 3G or back mid call also?

BobFL said:
Have you tried to DISable the noise canceling feature?
Click to expand...
Click to collapse
Will try also. The only reason I haven't got rid of this phone is it mostly happens on o2 calls, I am on giffgaff which is run by o2, The op is o2! Hmmm
Sent from my GT-I9300 using xda app-developers app

just yesterday I again had the issue....and my noice cancelling was off...so this is not causing it....
I'm bumping this in hope someone has a cure.
The new rom LFB is not yet published for Germany but for UK. Perhaps it makes a difference? Can somebody in UK with LFB who previously had the issue please check?

Same problem, no solution
I'm facing the same issue. Tried searching for any possible explanations, but haven't found anything conclusive.
I've tried disabling and enabling noise cancellation and all combinations of the in-call options.
There are 2 or 3 main theories which I've encountered:
1. The microphone goes to sleep when the phone display does. As soon as someone seems to not able to hear me, I move the phone away and the screen wakes up. This seems to sort it out temporarily.
2. Someone had posted on FixYa indicating that they tried putting a small piece of cotton after removing the back panel just behind where the mic is. Haven't tried this!
3. Everyone else seems to think that a factory reset would set it right. I haven't tried this as I need to find a bit of time to do this.
Also, I'm wondering if flashing to CM9's RC1 or 2 will sort out the issue. I'm thinking that it has to be a software glitch. In fact, someone reported that they solved it this way (can't remember where).

the-0ne said:
I'm facing the same issue. Tried searching for any possible explanations, but haven't found anything conclusive.
I've tried disabling and enabling noise cancellation and all combinations of the in-call options.
There are 2 or 3 main theories which I've encountered:
1. The microphone goes to sleep when the phone display does. As soon as someone seems to not able to hear me, I move the phone away and the screen wakes up. This seems to sort it out temporarily.
2. Someone had posted on FixYa indicating that they tried putting a small piece of cotton after removing the back panel just behind where the mic is. Haven't tried this!
3. Everyone else seems to think that a factory reset would set it right. I haven't tried this as I need to find a bit of time to do this.
Also, I'm wondering if flashing to CM9's RC1 or 2 will sort out the issue. I'm thinking that it has to be a software glitch. In fact, someone reported that they solved it this way (can't remember where).
Click to expand...
Click to collapse
Which ROM are you using right now?

Ihad the same issue on CM9 and got rid of it by flashing another radio. I originally had the xxlef, tried the xxlfb and ended up with the xxlf5 which works fine so far.

Try this for a fix
goto settings
sound
Toggle on then off or off then on the screen lock sounds then try again :good:

the-0ne said:
Also, I'm wondering if flashing to CM9's RC1 or 2 will sort out the issue. I'm thinking that it has to be a software glitch. In fact, someone reported that they solved it this way (can't remember where).
Click to expand...
Click to collapse
Hey,
just so you know. I am on CM9 and I have kind of the same issue. Sometimes audio is unidirectional, both ways actually, unable to recreate it so far. What always seems to work is my bluetooth headset. Switiching between the two of them makes me lose audio entirely. I have tried many things, even rebooting the phone Sometimes it helps, sometimes it doesn't. I'm guessing it has something to do with BT.
I am NOT facing the issue with losing audio in the middle of the call when the display goes to sleep. The display goes to sleep because of the ligth sensor, btw. - not because the system is idling The display is not needed once the phone realizes it's attached to your ear (lights off).
It's driving me nuts
BUT: CM9 is amazing so far. It's fast, it's open, everything works just fine. Except for the phone as a phone of course

change modem

Oomahey said:
Which ROM are you using right now?
Click to expand...
Click to collapse
Using Stock right now. OTA updates till Jun 26th.
badaeng said:
Ihad the same issue on CM9 and got rid of it by flashing another radio. I originally had the xxlef, tried the xxlfb and ended up with the xxlf5 which works fine so far.
Click to expand...
Click to collapse
Mine's currently DDLF3
winwiz said:
Toggle on then off or off then off the screen lock sounds then try again
Click to expand...
Click to collapse
I've just tried this, will report back. How do you think lock sounds affect the mic, though?

avetny said:
change modem
Click to expand...
Click to collapse
Does CM9 come with an integrated modem switcher? I don't like messing around with "packages" too much. The more you mod everything, the less stuff has got to do with each other and it is more likely to run into trouble, because as a developer you can't really consider every side effect
So if this is actually about the modem (which I doubt, because the connection is just fine, it's just the audio output and input that is kind of broken) - what modem would I use with CM9? Can I just flash a random one over the current one?
Appreciate the advice.
Andreas

I notice that as soon as I take the phone away from my ear and the screen lights up I can again be heard... Wonder if there's a problem with the light off sensor affecting the mics too... It ALWAYS goes away when I remove the phone from my ear and the light sensor allows the backlight to come on again...
Might be a crazy thought but the evidence does seem to support this. I haven't turned off the light sensor in settings yet, if I even can, but was going to try next call...

I updated to BLG8 and I will see tomorrow if it happens again. Today I already had one call which lasted 11 minutes without interruptions. I will report as soon as I got more calls to test.

I had the same prob...
I just reflashed the official firmware frm the service centre.
Sent from my GT-I9300 using xda app-developers app

Same problem here. Tried several roms, kernels and modems. Only one working for me is Checkrom v3 with xxlbf... but here also after a while some calls it reappears... I reflash modem and I am set for the next couple calls... then again
Ps: i am from Romania on Vodafone
Sent from my GT-I9300 using xda premium

I'm the OP and I now didnt had the problem for 2 months with the last stock ICS build.
It seems to be resolved.
I'm now on JB since today (XXDLIH) and will report if it comes back.

Can't be heard after some time.

This is very frustrating.
I use my phone for calls between 3-5 hours a day. I've been having this issue where I'll be on a call and after some time (ranges between 2-10 minutes) I can continue to hear people but they can't hear me. I use the Samsung headphones with a built in mic to talk. I'll notice that they can't hear me, I'll unplug the headphones and they still can't hear me. I hit speaker phone and still can't be heard. I end up hanging up and calling back. This happens about 30% of the calls I'm on. I also bought other Samsung headphones and the problem persists. It's also not always with my headset. I've had this muting issue happen while talking directly on the phone.
Here is the kicker. I'm on my 3rd s6 edge+ and I've had the problem with all 3!! My first phone the microphone by the speaker stopped working. My second one started having the same issue with the mic. But all three had the same exacting muting issue.
Anyone else in the same boat? Any suggestions on fixing this?
Thanks

mikeysweet said:
This is very frustrating.
I use my phone for calls between 3-5 hours a day. I've been having this issue where I'll be on a call and after some time (ranges between 2-10 minutes) I can continue to hear people but they can't hear me. I use the Samsung headphones with a built in mic to talk. I'll notice that they can't hear me, I'll unplug the headphones and they still can't hear me. I hit speaker phone and still can't be heard. I end up hanging up and calling back. This happens about 30% of the calls I'm on. I also bought other Samsung headphones and the problem persists. It's also not always with my headset. I've had this muting issue happen while talking directly on the phone.
Here is the kicker. I'm on my 3rd s6 edge+ and I've had the problem with all 3!! My first phone the microphone by the speaker stopped working. My second one started having the same issue with the mic. But all three had the same exacting muting issue.
Anyone else in the same boat? Any suggestions on fixing this?
Thanks
Click to expand...
Click to collapse
Doh. I dont know which firmware/rom/kernel you're running but maybe you should wipe cache/dalvik or clean re-flash.. If already rooted, give a try a custom kernel. Hope you solve it. Thanks.

I have the exact same issue, except my call quality is poor and calls drop a lot as well. Im on my 3rd phone as well. All the issues have followed me on the phone. T mobile told me that I would have to wait for the marshmallow update since its a known issue with the phone and it should correct it. I told them it wasnt a good answer so they are sending me a new sim card to try out and see if that helps. Personally I hope it doesnt so I can get a new device

Konsstantine34 said:
Doh. I dont know which firmware/rom/kernel you're running but maybe you should wipe cache/dalvik or clean re-flash.. If already rooted, give a try a custom kernel. Hope you solve it. Thanks.
Click to expand...
Click to collapse
Oops!
I'm running completely stock, no root/rom/kernel changes at all:
Build# LMY47X.G928AUCU2AOJ1
Android: 5.1.1
Kernel Version: 3.10.61-5921265

bb4ninja said:
I have the exact same issue, except my call quality is poor and calls drop a lot as well. Im on my 3rd phone as well. All the issues have followed me on the phone. T mobile told me that I would have to wait for the marshmallow update since its a known issue with the phone and it should correct it. I told them it wasnt a good answer so they are sending me a new sim card to try out and see if that helps. Personally I hope it doesnt so I can get a new device
Click to expand...
Click to collapse
Ugh. It's going to take forever for Marshmallow to come out. First Samsung needs to rip it apart, then AT&T before it gets to me.
Let me know how the SIM change works for you. That's one thing I've yet to try.

mikeysweet said:
Oops!
I'm running completely stock, no root/rom/kernel changes at all:
Build# LMY47X.G928AUCU2AOJ1
Android: 5.1.1
Kernel Version: 3.10.61-5921265
Click to expand...
Click to collapse
Umm. I see thats AT&T, isnt it? If so, you have got locked bootloader etc, I dont have proper info about it sorry. I prefer you to try something like wipe cache/dalvik etc but it may bricks your phone. So you better ask that in AT&T Forum Good luck.
Edit: I saw your post after posted mine lol. I've simfree g928C btw.