[Q] Microphone problem - Galaxy S II Q&A, Help & Troubleshooting

I have a strange issue with my microphone or maybe I should call it sound pickup, on my SII.
When I take, or initiate a call, the sound quality of my voice on the other end is terrible, when I use the built in microphone. and I mean LOW ... like it almost sounds like I am not talking into the mike at all...
If I have the wired headset engaged, or a bluetooth one and take, or initiate a call, sound is excellent through the headset. But if I during the call, disconnect the headset, and reconnect it, the sound is also terrible through the headset.
I had my phone for a while running on Lightning 1.2 and sound was great, before sending it in for repairs (battery was faulty). After I got it back, I quickly flashed it to Lightning 4.2 and I can't remember if sound was working before that. I couldn't wait to get Lightning back on instead of the built in crap.
I've tried flashing other roms and kernels, but the problem remains the same.
Any idea's??
I am aware of these threads where people have similar problems, but I haven't heard anyone describe having no problem with the headset, but having a problem when de and reattachiong the headset ... sounds like sw to me. !?!??
Other threads:
http://forum.xda-developers.com/showthread.php?t=1127103&highlight=microphone
http://forum.xda-developers.com/showthread.php?t=1174150&highlight=microphone
http://forum.xda-developers.com/showthread.php?t=1192081&highlight=microphone

have same **** and i search entire forum i heard another ppl have this problem
did u try between ur calls to disable the noise reduction

Hi, yeah I tried disabling noise reduction, and it didn't make any difference. It actually got a little worse, according to my GF but not much.
Can you reproduce that it works fine when using the headset at the beginning of a call?

my problem is that ppl hear in such eco thing and this is crazy everyone say they don't hear me good

Okay. Then I don't think our problems are related.

Related

Bad sound in a call

Hy
I just received my brand new SGS2 (White) and I noticed a problem with the in call sound. I tried calling my phone with different phones so it's not one phone that's acting up but my phone that has a bad speaker.
The problem I'm experiencing is a scratching sound when someone is talking with a high or low pitched voice. It sounds like a busted speaker.
I'm writing because I'd like to know if the speaker is really so bad on this phone or if it's something wrong with it. My wife can't hear a thing but I's really bothering me.
Note: I'm not talking about external speaker. I'm talking about the headset or whatever you call it. The one that you use in a normal call. I forgot to mention that the scratching sound goes away only if I set my volume below 40%.

[Q] Speaker Phone

Quick question for anyone who may be able to answer this.
Has anyone noticed a low volume when the speaker phone is ON while making a call?
The phone speakers are awesome when you play music. Also normal call volume is very good. However, when I turn the speaker phone ON during a call, the sound from the speakers doesnt seem to be that great. Infact it is quite faint.
Any one else has the problem?? Also does anyone know any solutions??
Used the speaker phone yesterday for the first time and must admit even set to the highest it was piss poor low, very disappointed as like you said the speaker when playing music or video is fantastic.
Sent from my HTC EVO 3D X515m using xda premium
intellix said:
Quick question for anyone who may be able to answer this.
Has anyone noticed a low volume when the speaker phone is ON while making a call?
The phone speakers are awesome when you play music. Also normal call volume is very good. However, when I turn the speaker phone ON during a call, the sound from the speakers doesnt seem to be that great. Infact it is quite faint.
Any one else has the problem?? Also does anyone know any solutions??
Click to expand...
Click to collapse
this is my problem too, even my X10 mini beats the XPS! I need a louder speaker phone...
I also have this problem with a very very low sound when speakerphone is ON during the phone conversation. I have the latest software 2.3.7.I have had 4 Android phones before Xperia S and did not had such a basic problem.After all the quality conversation is mobiles priority number one before all the media, design, display and etc in my opinion. It is so low that I don't hear 50% of the conversation on a speakerphone when am I alone in a room. Please don't give any solutions like turn up the volume during conversation and all other settings since I have done it already. This is simple a manufacturers software mistake. Sony please take this seriously and don't embarrass on such a basic thing in phone like speakerphone volume. Everything else on this phone is great, only problem is a loose cover for the micro usb that you use everyday to charge the phone.
Strangely, when I switched to speaker mid call yesterday the other person commented that I got A LOT clearer for them Didnt sound quiet for me either, though I was in a quiet environment so it wasnt competing with anything.
Did you turn on xLOUD?
unknown13x said:
Did you turn on xLOUD?
Click to expand...
Click to collapse
Thats for music with the music player.

[Q] Xperia S call quality

Hey, guys i'd like the know the general call quality you experience with your device... also if the problem im having is limited to me or others have experienced the same problem.
during a all either on loud speaker, normal speaker or on headsets I always get a buzzing sound in the background, I also use the xperia Arc and I never had such a problem so I don't think that it is the network...
has anyone experienced this and is there any 'fix' for it?
Nope, everything seems a-okay here.
Got a buzzing sound the other day, but it was due to the headset.
yes I have this buzz on the call,
but if I up the volume at 100,
the sound is more clear !
bizarre ×_×
Yep, it is totally normal with these phones, but it is not all the time, just sometimes, but we are not the only ones, the iphone 4s has the same issue
there is not a perfect phone, every model, every brand has its issue, just be happy with what you have....
I am happy just was wondering if its a normal thing or not ..
yup, I got the occasional buzzing on a call too. Adjusting the volume has got rid of it a few times.
hm for me i have buzz when im on GSM mode,at WDCMA its clear .
I have a similar problem.
sometimes I hear in the earpiece or the loudspeaker and a noise like scratching.
When this happens, the other end hear only scratching and not hear my voice.
the first time he made me a month ago, I did restart and built.
Since yesterday I do it often, and then I do have to restart to speak.
I entered the test menu and I did test the microphones and headphones and everything works normally on tests.
After the tests tried a number of phone calls and stop the problem.
GSM - WDCMA, 3G on-off, wi-fi on-off
will notice the next few days to see the evolution of
buzzing noise during call
I have the same problem and only when im home!
I tried everything but it doesnt help
---------- Post added at 07:44 PM ---------- Previous post was at 07:42 PM ----------
KARTHAN7 said:
I have a similar problem.
sometimes I hear in the earpiece or the loudspeaker and a noise like scratching.
When this happens, the other end hear only scratching and not hear my voice.
the first time he made me a month ago, I did restart and built.
Since yesterday I do it often, and then I do have to restart to speak.
I entered the test menu and I did test the microphones and headphones and everything works normally on tests.
After the tests tried a number of phone calls and stop the problem.
GSM - WDCMA, 3G on-off, wi-fi on-off
will notice the next few days to see the evolution of
Click to expand...
Click to collapse
What are you talking about?
Please be more specific so we could understand you?
Uncuckily i have same problem. When i transfer my call to loud speaker, i can hear buzzling sound. Beside, loud speakers volume is really poor.
Therefore i'm not using speakers

crackling earpiece

when I make a call, the earpiece makes a staticy popping noise. I turn the call volume down and it's still somewhat there but I can't help but think there's something wrong with the earpiece. Do this happen to anyone else?
Does it still do it if you uncheck voice privacy in the dialer settings? That would be my only suggestion.
I experience the same thing. I have to lower the volume to make it go away. I tested my earpiece on other phones (touch pro 2 and iphone 4s) and I don't experience the same static even at the highest level. I suspect that the lte is pushing higher frequencies that some headsets cannot handle. I tried different equalizer settings without any changes. I took a higher quality headset and the distortion goes away confirming my theory. I don't think some headsets can handle the full range of frequencies that the lte pushes out. Does anyone know of any mods that will alter the frequency more than the stock settings?
similar problem, but with playing videos... (at least with some of them)
Evo_Shift said:
Does it still do it if you uncheck voice privacy in the dialer settings? That would be my only suggestion.
Click to expand...
Click to collapse
that seems to have done it, will test it further but for right now thank!
having the same problem, constant ticking noise coming from the earpiece speaker when I make a call, and its only on my end. Tried the solutions mentioned above, still got the issue. No problems with bluetooth or using the speaker phone
I'm having the same issues, doesn't seem to happen on every call. But it only happens on my end where I hear the cracking noise. The person on the other end says I sound fine. Does anyone know I can do?
This is an EVO problem
toomuchgame441 said:
I'm having the same issues, doesn't seem to happen on every call. But it only happens on my end where I hear the cracking noise. The person on the other end says I sound fine. Does anyone know I can do?
Click to expand...
Click to collapse
I have the same problem... sometime it sounds ok, then some call sound like crap! Then I started testing it and found that it happens 100% of the time... just on one end of the phone. If you are having this problem, make a call... If it sounds good to you, ask the person on the other end of the phone how you sound! You will see that one of the two people will have bad call quality, making this a problem 100% of the time!

[Q] Top speaker quality in viber

Hi,
I was using my old Galaxy s3 to call & txt fiance using viber in states, now that I have sold it to mazuma mobile I have used viber to call her for the first time on my z2 & I could barely hear her at all on the top speaker & had to put phone on speaker phone just to hear her , normal call quality is pretty good on mobile calls, volume was up full. She could barely hear me as well, I turned off noise cancellation in call settings & she could hear me a bit better but said it was still quiet.
Just wondered if anyone else has experienced this?
Cheers.
Have you tried moving the phone around on your ear? Sounds silly, but because of the placement of the speakers, its not as natural as other phones i've used imo (or maybe its how tall the phone is). I found the same issue at first, then i moved the phone around on my ear until the speaker and my ear lined up right and the sound was normal.
Yeah mate, moving the phone around my ear was first thing I tried, I don't have issues with normal calls but speaking to her on viber it's almost like the speaker volume is set really low & I could barely hear her at all, since I call her in the early hours I would rather not have to put the call on speaker phone.
BanziBaby said:
Yeah mate, moving the phone around my ear was first thing I tried, I don't have issues with normal calls but speaking to her on viber it's almost like the speaker volume is set really low & I could barely hear her at all, since I call her in the early hours I would rather not have to put the call on speaker phone.
Click to expand...
Click to collapse
Ah okay. I did a quick google search and it looks like its hit or miss for some devices, so it might be on their end. This thread has a Viber rep responding in it to the same problem, or at least a couple months ago he was(no real solution, other than reporting it).
http://forum.xda-developers.com/showthread.php?t=2307492
Also there's an app suggestion in there that a member says helped, and another one would be master volume (i think thats the name). I don't really use Viber, so i'm not much help other than that.
Cheers again for the reply mate, have checked that thread out & also posted in it hoping they will still be checking it, checked the apps mentioned in play store & most haven't been updated since 2011, I do think the issue is like you say more on Viber's end as the volume was fine on my now sold Galaxy S3.
Might have to check out Line or similar apps & get her to do the same as Viber is almost unusable due to this, connection quality was excellent all through the call so I think Viber just need to update or optimise it for the Z2.
Same problem man, here is a fix that worked for me, note 3 international version:
http://forum.xda-developers.com/showpost.php?p=54518814&postcount=31

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