Suddenly no sound in rear speaker of Nexus S - Nexus S Q&A, Help & Troubleshooting

I have Google Nexus S with ICS 4.0. This phone was bought in US from AT&T Carrier and gifted to me by my brother. Right now I am using it in Saudi Arabia. Since last six months its giving trouble like suddenly rear speaker doesn’t work. Consequently I do not hear any ring when somebody calls nor alram tone or any music. This is the third time it happened. First two times speaker went off for few days and started working again and now I don’t know when I will be able to hear any sound. Just recently I have upgraded to ICS 4.0, before I was having Ginger Bread but this problem was there even then and also persist now. If there is really a hardware problem with the speaker then the voice shall not come back after few days by itself. I would like to know whether this is just happening with my phone or anybody else is also experiencing the same problem.
Please help.

I don't think its a software problem. I haven't heard of a speaker dying because of software. Yes it can happen, but usually on unstable software. That being said, I thunk it is a hardware problem. Every phone is different, some can survive slight water contact, but I've hard of many Nexus S' speakers breaking due to water damage. Has the phone been in any water? Even if not, I still thunk it is a problem with your hardware. Best of luck!
Sent from my Nexus S using xda app-developers app

FirePoncho86 said:
I don't think its a software problem. I haven't heard of a speaker dying because of software. Yes it can happen, but usually on unstable software. That being said, I thunk it is a hardware problem. Every phone is different, some can survive slight water contact, but I've hard of many Nexus S' speakers breaking due to water damage. Has the phone been in any water? Even if not, I still thunk it is a problem with your hardware. Best of luck!
Sent from my Nexus S using xda app-developers app
Click to expand...
Click to collapse
Thanks for your response. But it was never been in water. If it was hardware problem, the voice shall not come back by itself after few days. I am just waiting to hear voice again as was happend previously. Just today my phone is upgraded to Jellybeans but even this upgrade did not solve my problem.

Nexus S
Hey guys!
I have similar problem. There is no sound from rear speaker at all but I can hear sounds from earphone.
I thought that it was a hardware problem but I have just realised that there is sound only from MIUI rom and only in the settings of sounds just "voice volume and bluetooh volume". When I hear these voices, I have realised that there is no issue about rear speaker but the problem is about software.
Could you please help me if you know about some conflicts about any software?
Thank you in advance

Related

Speaker buzzing noise

Does anyone have a problem where the earpiece makes a buzzing or rather high pitch noise when the volume is loud on a call
Sent from my Nexus S using XDA App
I have the same problem on a galaxy s 2.
it is random on calls. not sure if its a signal problem or rather a blown ear speaker. irritating at best, thinking what should I do with it now.
Vakas said:
Does anyone have a problem where the earpiece makes a buzzing or rather high pitch noise when the volume is loud on a call
Sent from my Nexus S using XDA App
Click to expand...
Click to collapse
I'm getting that too on the European version of the Nexus S - I9023... ButI don't know if it's a hardware issue or a software issue...
.... me too....
My device NEXUS 9020T has been sent to the assistance for warranty, but when they sent it back the noise was still there .... even replaceing pieces (I don't know which ones...
Is there any the solution?
The noise is random
lukappaseidue said:
.... me too....
My device NEXUS 9020T has been sent to the assistance for warranty, but when they sent it back the noise was still there .... even replaceing pieces (I don't know which ones...
Is there any the solution?
The noise is random
Click to expand...
Click to collapse
Didi you take it to the service center for this specific issue or for something else ? What did they say about the issue ?
I'm beginning to become obsessed with this issue, so for the past 2 days I've been listening carefully to that noise and it sounds to me that it's not the speaker that's making the noise, but it's like the noise is coming from the phones housing...It's like something's vibrating when the speaker reaches a high pitch sound...
Also, I've been trying to see if my friends have this issue also on other Nexus S and Galaxy S (since it's the same hardware - with some extras ) phones, but this doesn't happen on their phones, however the volume on their phones is a lot lower than mine.
kamikaze666 said:
Didi you take it to the service center for this specific issue or for something else ? What did they say about the issue ?
I'm beginning to become obsessed with this issue, so for the past 2 days I've been listening carefully to that noise and it sounds to me that it's not the speaker that's making the noise, but it's like the noise is coming from the phones housing...It's like something's vibrating when the speaker reaches a high pitch sound...
Also, I've been trying to see if my friends have this issue also on other Nexus S and Galaxy S (since it's the same hardware - with some extras ) phones, but this doesn't happen on their phones, however the volume on their phones is a lot lower than mine.
Click to expand...
Click to collapse
I spoke today with a guy that fixes phones for a living and he told me that the issue is the filter from the earpiece. The phone might've suffered a bump at the store when the people there handled it and that messed with the filter. He said that I can take it to the Samsung service to get it fixed or I can leave it like this... He said it doesn't get worst in time if the issue doesn't get resolved...
this happens on and off with my Nexus S 4g...it drives me insane!!!
I did notice one thing. If I hold the phone kind of tightly and squeeze the backplate to the phone it doesn't make the noise or it makes it less noticeable.
Tuffgong4 said:
this happens on and off with my Nexus S 4g...it drives me insane!!!
I did notice one thing. If I hold the phone kind of tightly and squeeze the backplate to the phone it doesn't make the noise or it makes it less noticeable.
Click to expand...
Click to collapse
If it's the same thing as with mine, it's up to you if you can stand it or if you want to get it fixed by taking it in the shop...
kamikaze666 said:
Didi you take it to the service center for this specific issue or for something else ? What did they say about the issue ?
I'm beginning to become obsessed with this issue, so for the past 2 days I've been listening carefully to that noise and it sounds to me that it's not the speaker that's making the noise, but it's like the noise is coming from the phones housing...It's like something's vibrating when the speaker reaches a high pitch sound...
Also, I've been trying to see if my friends have this issue also on other Nexus S and Galaxy S (since it's the same hardware - with some extras ) phones, but this doesn't happen on their phones, however the volume on their phones is a lot lower than mine.
Click to expand...
Click to collapse
ok.... I do not remember what they have replaced, but i sent them my nexus s i9020T only for the buzzing noise.
They returned me with the same bug.... I've noticed, that when the buzz is in it, little tap on the back of the NEXUS and the noise go away .... it seems....
it could be that it is due for other components not well fixed to the chassis?
In september I will sent my nexus to them but I hope to read here the fix ... I had to wait "only" 45 days after sent my nexus to have it again on my hands
lukappaseidue said:
ok.... I do not remember what they have replaced, but i sent them my nexus s i9020T only for the buzzing noise.
They returned me with the same bug.... I've noticed, that when the buzz is in it, little tap on the back of the NEXUS and the noise go away .... it seems....
it could be that it is due for other components not well fixed to the chassis?
In september I will sent my nexus to them but I hope to read here the fix ... I had to wait "only" 45 days after sent my nexus to have it again on my hands
Click to expand...
Click to collapse
sorry to hear that.
I actually went to the samsung service centre some time ago, and the technician actually said that its normal to him. >_>
He put in some codes at the dialer and said something in the mic and it played the same words, (I ask him for the codes but he didnt want to give it to me) it did the exact loud buzzing sound from the in-ear speaker. I told him THATs the PROBLEM, but he was like thats normal man, if your speaker's blown, you would hear worse than that. He said he had to order a new speaker to have it "fixed" if I insist.
In the end I didnt leave the phone for the fix, thought to myself if I really can't stand it anymore I'll come back and get the speaker replaced or something.
so far I only had 2 friends that had the same problem. the other 3 friends has no such problem.
are there any news about the issue?
kamikaze666 said:
Didi you take it to the service center for this specific issue or for something else ? What did they say about the issue ?
I'm beginning to become obsessed with this issue, so for the past 2 days I've been listening carefully to that noise and it sounds to me that it's not the speaker that's making the noise, but it's like the noise is coming from the phones housing...It's like something's vibrating when the speaker reaches a high pitch sound...
Also, I've been trying to see if my friends have this issue also on other Nexus S and Galaxy S (since it's the same hardware - with some extras ) phones, but this doesn't happen on their phones, however the volume on their phones is a lot lower than mine.
Click to expand...
Click to collapse
support responded in kind: replacement soldered parts, replacing PBM
guys, I brought back my cell phone for assistance to fix the problem never repaired today! I inform you on his return
I sent my phone in for repair because my camera had a problem and I wanted to see if they could give me a stirdier volume button and fix my buzzing earpiece. The camera was fixed but nothing else. I think I'm calling later today to see if they can take another look at it. My cheaper lg optimus t doesn't have these problems so it's frustrating to see this phone haveso many problems.
lukappaseidue said:
guys, I brought back my cell phone for assistance to fix the problem never repaired today! I inform you on his return
Click to expand...
Click to collapse
Thanks please do update us
I'll be bringing in my galaxy s2 to the service centre too this week. Hope they know what I'm talking about.
---------- Post added at 07:12 AM ---------- Previous post was at 07:11 AM ----------
DarkKnight62 said:
I sent my phone in for repair because my camera had a problem and I wanted to see if they could give me a stirdier volume button and fix my buzzing earpiece. The camera was fixed but nothing else. I think I'm calling later today to see if they can take another look at it. My cheaper lg optimus t doesn't have these problems so it's frustrating to see this phone haveso many problems.
Click to expand...
Click to collapse
Please update us if you can, what fixed your problem. Thanks.
ok I got back my phone (SGS2 internaltion version) from Samsung Service Centre, after a second persuasion they changed the front panel (whole LCD including the front speaker, not sure if the back speaker too, I don't know the structure of the phone).
And now, it's solved!! NO MORE BUZZING when making/receiving calls!
Definitely go ask for an exchange or a change of your panel guys! It's a HARDWARE ISSUE.
i still haven't sent mine in but after hearing that there is a REAL solution could you please tell me everything i should tell the person i talk to from samsung. i just hope they don't ignore the problem a second time and give me the phone back without doing anything to fix the problem.
DarkKnight62 said:
i still haven't sent mine in but after hearing that there is a REAL solution could you please tell me everything i should tell the person i talk to from samsung. i just hope they don't ignore the problem a second time and give me the phone back without doing anything to fix the problem.
Click to expand...
Click to collapse
I dialed a toll free line and let the engineer listen to the buzz, he seemed to be able to make out the buzz too. He said that it could be the glue used on the front speaker. I don't really understand how that would affect it.
But when I took back the phone and asked what was the issue, the same engineer informed that he couldn't actually find the problem, but he just changed the front panel with the speaker. I guess I was pretty insistent (the phone was still under warranty) and I even borrowed another dude's SGS2 for comparison (he was in another counter), everyone was staring at us.
Please note that I'm using a Samsung Galaxy S 2, the structure might be a little bit different, but from my search it seems samsung phones has the same buzzing with some the batches of Nexus S and SGS2.

[Q] Skyrocket mic issue? or software?

Hi,
I was very excited to get my Skyrocket, but after a day of using it, people I called to reported that there's a weird problem with the call audio quality. For a few seconds my voice seems to be muted out, like speaking very distant. This has gone on for many calls at different locations.
Frustrated, I sent the first one back and got another one. It came today and I was very excited. I tried it and there was no problem. Then a couple of hours later, the same problem came on.
This is really weird. I don't think it's a hardware problem since it has happened on both phones, the second of which is brand new. Makes me wonder if it's a software problem. But this did not happen on my HTC Inspire which had the same set of apps as the Skyrocket.
Does anybody encounter the same problem? Know any tests/ fix for the issue? Or even heard of something similar?
Do you have a case on your phone? If so, perhaps it's covering the mic???
Sent from my SAMSUNG-SGH-I727 using XDA App
I've noticed this phone needs to be right up On Your face for anyone to hear you..
Sent from my SAMSUNG-SGH-I727 using XDA App
Disable the setting that is mic noise cancellation, that's what is causing it.
Sent from my Rocket that is in the Sky!
I am having the same issue where my voice seems fading/distant according to anyone I talk to. I exchanged it once and still have the same problem. I don't really know the problem so I just use BT headset for calls.
Longcat14 said:
Disable the setting that is mic noise cancellation, that's what is causing it.
Sent from my Rocket that is in the Sky!
Click to expand...
Click to collapse
Mines not on
Sent from my SAMSUNG-SGH-I727 using XDA App
nap286 said:
Mines not on
Sent from my SAMSUNG-SGH-I727 using XDA App
Click to expand...
Click to collapse
Hmmm... my phone was doing the same thing, turned off noise cancellation, fixed.
Sent from my Rocket that is in the Sky!
I have had the identical problem as the original poster. I received my Samsung Galaxy S II Skyrocket on January 18, 2012. Starting immediately, during phone calls, the other party would tell me that my voice cut out, sounded distant and tinny for a few seconds at a time. When using a bluetooth headset, the problem never occurs, so I ruled out the mobile network as the cause of the problem. I do not have a case for my phone, so that is not the cause of the problem.
I exchanged the phone for a brand new Skyrocket, which I received on February 3, 2012. Same problem with the new phone. I am nearly sure the problem is with the noise cancellation hardware/software. It seems to get worse if I hold the phone touching my ear (the noise cancellation microphone is on the top edge, near where the phone will touch the ear).
Besides this defect, I like the phone a lot. Now I must decide whether to use the phone with noise cancellation turned off, or give up on Skyrocket, return the phone, and choose another Android phone.
Are all Skyrocket owners using their phones with noise cancellation turned off? This is a very serious defect.
krazylove said:
I have had the identical problem as the original poster. I received my Samsung Galaxy S II Skyrocket on January 18, 2012. Starting immediately, during phone calls, the other party would tell me that my voice cut out, sounded distant and tinny for a few seconds at a time. When using a bluetooth headset, the problem never occurs, so I ruled out the mobile network as the cause of the problem. I do not have a case for my phone, so that is not the cause of the problem.
I exchanged the phone for a brand new Skyrocket, which I received on February 3, 2012. Same problem with the new phone. I am nearly sure the problem is with the noise cancellation hardware/software. It seems to get worse if I hold the phone touching my ear (the noise cancellation microphone is on the top edge, near where the phone will touch the ear).
Besides this defect, I like the phone a lot. Now I must decide whether to use the phone with noise cancellation turned off, or give up on Skyrocket, return the phone, and choose another Android phone.
Are all Skyrocket owners using their phones with noise cancellation turned off? This is a very serious defect.
Click to expand...
Click to collapse
No problem on mine.... with or without noise cancellation... in spite of what you said, it does sound like a network issue... do you notice this everywhere, or just in some locations?
Sent from my SGH-I727R using xda premium
shaggyskunk said:
No problem on mine.... with or without noise cancellation... in spite of what you said, it does sound like a network issue... do you notice this everywhere, or just in some locations?
Click to expand...
Click to collapse
It has occurred in many different locations.
In the course single phone call, I can experience the problem using the handset, then switch to a headset and the problem stops, and then go back to the handset and the problem picks up again. I am going to start using the handset with noise cancellation turned off, and I'll report back on how that works.
krazylove said:
It has occurred in many different locations.
In the course single phone call, I can experience the problem using the handset, then switch to a headset and the problem stops, and then go back to the handset and the problem picks up again. I am going to start using the handset with noise cancellation turned off, and I'll report back on how that works.
Click to expand...
Click to collapse
My observations:
No issues when using bluetooth headset or loudspeaker.
I experience the problem when using the wired headset, and handset with or without noise cancellation.
I probably have a defective phone but did not bother to exchange it again. I use bluetooth headset all the time.
lyndone58 said:
My observations:
No issues when using bluetooth headset or loudspeaker.
I experience the problem when using the wired headset, and handset with or without noise cancellation.
I probably have a defective phone but did not bother to exchange it again. I use bluetooth headset all the time.
Click to expand...
Click to collapse
Had the same problem as you. I got a SIM replacement and turned off noise cancellation.
Mic Issue Continues
After looking into reviews of this phone, and subsequently buying one in June, I can't believe I missed this issue. Alas, over the past few months, most recipients of my calls as well as callers to me cannot hear me unless I'm speaking loudly into the phone. To make matters worse, I can't simply tilt the phone to my mouth and back to my ear because the motion sensor will activate the screen and my cheek will touch the "end call" button. I have already turned off noise suppression and still, it's a problem. I have already "talked loudly" and then normally, and still, no dice. I have also switched to speakerphone, then back to normal and still, no dice. This is painful. It makes the "phone" useless. (I have not tried switching to Sky ICS.)
Has anyone found a solution to this design flaw besides a headset? Will adjusting the mic gain work? If so, what code do I need to adjust the mic gain?
Rooted Skyrocket. AOKP Milestone 6
My wife is having this exact same problem on her Skyrocket too.
She was on the official ICS from ATT and then I tried CM9 and nothing seems to make any difference.
Anyone found any more info?
You think it's worth exchanging the phone or just a bad design in the hardware?
SimonNWalker said:
My wife is having this exact same problem on her Skyrocket too.
She was on the official ICS from ATT and then I tried CM9 and nothing seems to make any difference.
Anyone found any more info?
You think it's worth exchanging the phone or just a bad design in the hardware?
Click to expand...
Click to collapse
I hear installing the Sky ICS ROM may solve the problem. If that is the case, then it is not a hardware design flaw but possibly noise suppression run amok (regardless of whether the option is unchecked). That would seem to be consistent given the mic location has not changed in the Galaxy line of phones. Further, speakerphone works flawlessly.
If Sky ICS works or if I find a "mic gain" solution, I will report back.
guys try rooting ur skyrocket and flashing a new kernel

[Q] Galaxy Note II Clone - Star I8160 software or hardware problems

Hi! Please, can anybody help me? The problem: phone Star I8160
I bought 2 piece about a month ago, and day after day, i had problems with it.
First problem: the microphones was absolutely silent, so i heard everybody in the other line, but nobody hears me, just if I'm shouting. Then they hear me, but they was not able to understand my speech continously, just only pieces of my sentences. First, I tried to use the factory defaukts, but nothing changed. In second, with a local mobile repair shop they replace the microphones of the phones. For two days, the phones were good, but today it produces another problems: a loud of the microphones are good, but the speech had problems - the same before. In the other site of my call I can hear everything perfect, but my speech is just arrives in pieces, not continously. It is very frustrating... The phone comes with S3 dandelion wallpaper software, and i noticed, that if i turn it off, a little improvement is coming. Please help me! Is it possible, that because this phone has only 256MB memory Ram, the software cause, that i unable to speak? Is it possible to get some older software to it to check, that maybe that version is working? PLEEEASE help! I not want to send it back, i want to use it! But it must be repaired before do that...
My other half had a N7100 that would do the same thing. It was caused by a tiny bit of makeup from her bag going in to the headphone socket, making the phone think an external source was taking care of microphone duties. Plugging a headset in and out fixed the problem.
I don't know if something similar has happened to your phone but it's worth a shot.
Sent from my GT-N7100 using xda app-developers app
Thanx, but not
Thanx for the info i tried out with the headset microphone, but is is not working too.
GoaThief said:
My other half had a N7100 that would do the same thing. It was caused by a tiny bit of makeup from her bag going in to the headphone socket, making the phone think an external source was taking care of microphone duties. Plugging a headset in and out fixed the problem.
I don't know if something similar has happened to your phone but it's worth a shot.
Sent from my GT-N7100 using xda app-developers app
Click to expand...
Click to collapse

Nexus 5: Making-Receiving calls (Microphone and Speaker) problem

Hi Guys -
Black Nexus 5. It has been great in everything except placing and receiving calls. I don't use a headset just the phone directly. But whenever I call someone, people tell me that they can barely hear me. To fix that I literally have to move my mouth right next to the microphone and even then the voice is barely ok. I almost have to shout. People tell me that I sounded much louder on my own phone.
Also while hearing people on the phone the voice is too low. I use the volume control app and have the IN CALL volume on FULL. 5/5. Still I barely hear the other person and if it's noisy outside I cannot. Contrast to my previous phone in which I had to go down to 50% volume otherwise it was too loud.
Is this a defective unit? A hardware issue? Do I need to ask Google for replacement? I am loath to do that since the phone has been amazing in everything else. It's fast as hell and the battery life is super.
I wanted to know if any one has the same problem and whether it might be fixed with a software update or is it just a hardware issue and something wrong with my phone?
Thanks in advance.
Idem for me !
Hi,
I've the same problem with my Nexus 5. I think that it's a software problem because, when I put the speaker on, the problem is resolved. I think that it's due to 2 microphones and noise cancelation... Our voice is canceled ! I hope that Google is awared of that problem and will delivered a fix quickely. Specially that there is another problem with speaker that sometimes sizzles a lot ! I think that i'm going to buy a headset in the meantime. That's really a shame : a new phone that we cannot use to phone ! Even if yes for the other thinks Nexus 5 is great.
Are they other people that are the same problem ? How can we open a case in Google ? How they know that there is really something to fix ?
Thanks,
imjimmy said:
Hi Guys -
Black Nexus 5. It has been great in everything except placing and receiving calls. I don't use a headset just the phone directly. But whenever I call someone, people tell me that they can barely hear me. To fix that I literally have to move my mouth right next to the microphone and even then the voice is barely ok. I almost have to shout. People tell me that I sounded much louder on my own phone.
Also while hearing people on the phone the voice is too low. I use the volume control app and have the IN CALL volume on FULL. 5/5. Still I barely hear the other person and if it's noisy outside I cannot. Contrast to my previous phone in which I had to go down to 50% volume otherwise it was too loud.
Is this a defective unit? A hardware issue? Do I need to ask Google for replacement? I am loath to do that since the phone has been amazing in everything else. It's fast as hell and the battery life is super.
I wanted to know if any one has the same problem and whether it might be fixed with a software update or is it just a hardware issue and something wrong with my phone?
Thanks in advance.
Click to expand...
Click to collapse
imjimmy said:
Hi Guys -
Black Nexus 5. It has been great in everything except placing and receiving calls. I don't use a headset just the phone directly. But whenever I call someone, people tell me that they can barely hear me. To fix that I literally have to move my mouth right next to the microphone and even then the voice is barely ok. I almost have to shout. People tell me that I sounded much louder on my own phone.
Also while hearing people on the phone the voice is too low. I use the volume control app and have the IN CALL volume on FULL. 5/5. Still I barely hear the other person and if it's noisy outside I cannot. Contrast to my previous phone in which I had to go down to 50% volume otherwise it was too loud.
Is this a defective unit? A hardware issue? Do I need to ask Google for replacement? I am loath to do that since the phone has been amazing in everything else. It's fast as hell and the battery life is super.
I wanted to know if any one has the same problem and whether it might be fixed with a software update or is it just a hardware issue and something wrong with my phone?
Thanks in advance.
Click to expand...
Click to collapse
Did you ask for an RMA? If so, what is the status?
I have the same issue and google has promised an RMA.
Its quite a pain not to have a phone for a week.
shrek8421 said:
Did you ask for an RMA? If so, what is the status?
I have the same issue and google has promised an RMA.
Its quite a pain not to have a phone for a week.
Click to expand...
Click to collapse
I don't think a replacement will help.
There are several other threads already
http://forum.xda-developers.com/showthread.php?t=2518840
exactly the same here... already some news what to do?
This issue seems to have become worse with the 4.2.2 update. The in-call volume is very very low. It's impossible for me to hear other people unless I am in a quiet room (the volume is maxed out). I recall with the stock 4.4.0 - the call volume was not that low.
For whatever reason, using a headset everything is fine. So for phone calls, Nexus 5 is only usable if I use a headset. It's impossible with the earpiece.
Anyone else having a problem with low in call volume? I'm wondering whether it's my specific phone. Everything else is perfect, and the battery life is insanely good. Wondering whether I should RMA.
I too am having this problem. It wasn't like this before the update but outside I can barely hear the other side. I don't make a lot of calls tbh but I remember shortly after I bought it making a call to another N5 and thinking how great it sounded.
Now it's hard to use.
I am having the same issue some days back. They Have replaced with new one..No issues so far..
Sent from my Nexus 5 using Tapatalk
Elemetrix said:
I too am having this problem. It wasn't like this before the update but outside I can barely hear the other side. I don't make a lot of calls tbh but I remember shortly after I bought it making a call to another N5 and thinking how great it sounded.
Now it's hard to use.
Click to expand...
Click to collapse
Hi - did you do anything. I am wondering whether RMA helps in such a case.
I haven't done anything with mine yet I was hoping to compare it to a friends N5 first.
I might try and contact Google.
Sent from my Nexus 5 using Tapatalk

Microphone issue on the Nexus 5

Hello, so, I've seen a lot of people complaining about microphone noise but that's not my problem.
The Problem:
Sometimes when people call me they say they can't hear me, or hear me like I'm meters away from the phone, other times it's fine. Tried recording with the camera and with sound recording apps from the play store and they all record the sound perfectly on both mics.
The Debugging
Seeing this seemed to be happen randomly on the calls but I couldn't reproduce it anywhere else I decided to start digging the root of this problem.
I searched the web and got this thread on Google Forums: http://productforums.google.com/d/topic/nexus/JZGA5p-VX1A/discussion where they mention recording with Google Keep, so I did a comparison betwen a recording with ASR (https://play.google.com/store/apps/details?id=com.nll.asr) and Google Keep, here:
ASR: https://dl.dropboxusercontent.com/u/13954549/ASRbgnoise.ogg
Keep: https://dl.dropboxusercontent.com/u/13954549/Keepbgnoise.3gp
As you can see (hear), the problem doesn't seem to be hardware related, as the recording with ASR sounds perfect, even when I recorded with noise cancellation on, off and using the camera mic, with background noise, but I can barely hear the Google Keep recording, it sounds like I'm meters away from the phone.
The problem seems to affect about 1/4th of my calls and with Google Keep it seems that it's always there, atleast on all my recordings, I think it might be a software bug on the noise cancellation, what do you guys think? I think that if it was hardware problem it would happen with all apps?
Any help you guys could give me on how to further debug and/or fix this would be very welcome.
any help would be appreciated
Having same problem with mine
Sent from my Nexus 5 using XDA Premium 4 mobile app
Same issue here. Waiting for an update. I'll RMA if that doesn't do anything.
thank you for your feedback, I updated the OP to make it easier to read.
Atleast I'm not the only one with this problem...
I'm a programmer and I know a bit of android but I only have the general idea how the noise cancellation works, I don't really know the details, so if a dev could help me debug or fix it would be great.
shameless self bump
I had the same issue, only the mic was basically useless on every single call, unless you used speakerphone.
I was going to RMA, but decided to flash
Cataclysm before I did. Surprisingly, this corrected the issue completely! Not sure what the rom changed, but I'm not complaining!!
Sent from my Nexus 5 using xda app-developers app
well that ROM seems to have a non-stock dialer, may have something to do with the dialer app?
Oh crap, I thought I was the only one! I'm having the same problem, but it's so random!
Just wanted to say I'm having this issue too. I noticed it gets worse if I point the microphone directly away from me while on a call. I think there's some interference with the noise cancelling microphone at the top of the phone.
Me too *bump*
Sent from my Nexus 5 using XDA Premium 4 mobile app
thx for your feedback. I'm still trying to figure out how to further pinpoint this bug, I need help from some dev...
I too have experienced this but only while the phone was charging.. weird.
I'm also having this problem...it seems to work about 50% of the time...I thought it was a signal strength issue.
I also have the same problem that will surely be a software bug and that has to do with the microphone from the top! while there is no solution for it, I glued some black adhesive tape to cover the microphone hole in the top, and it seems that resulted ... nobody complains hear me far away ...
Hi same issue
Since someone said the Cataclysm ROM fixed that bug i've contacted the ROM dev to see if he has any idea what could be that fixed it so i can pinpoint what is wrong
daily bump
Just posting that I too have this problem. Usually happens when calls first connect. I have to say "hello" 2 or sometimes 3-4 times before the other person can finally hear me. It's annoying listening to my girlfriend say "ugh what's wrong with your new phone? See you should have gotten an iPhone" LOL.
I posted about this in another thread. I have the same issue.
If you haven't tried already, record a video in a quiet environment on your phone. You can hear a hissing noise and any time you talk it sounds kind of staticy.

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