N910S No Sound When Calling - Galaxy Note 4 Q&A, Help & Troubleshooting

Dear Members,
When I'm making a call with my phone I cannot hear any sound, and the other side also cannot hear anything, as if both the speaker and mic mute.
But If I use a bluetooth Headset, everything resolved.
Also If I call using a whatsapp call , everything also normal, only normal calling cannot works.
Is there any solution ? Maybe I flash the wrong kernel or modem ?
I'm sure it's not hardware issue, because whatsapp call works perfectly fine.
Thank you Very much for any help.

Related

Earphone problem with Viber and Tango

Hello,
I have an issue that i'm having when i call people with Viber on my Google Nexus 4. While using the phone speaker or the earpiece i hear the voice of the person i'm speaking with clearly without any audio buzzing but when i use the earphones, i'm hearing a background buzzing even before the connection is established with the person while it's still ringing. I also have a Bluetooth headset and it's working perfectly , this issue only appears when using the earphones . I've also tried different earphones without any success.
Does anybody have the same issue ?
Thank's
Can anyone try to reproduce this issue on his phone please, so i can know if it is a hardware problem and eventually send my Nexus 4 back to google for repairing.
Thank you.
mamoun1991 said:
Hello,
I have an issue that i'm having when i call people with Viber on my Google Nexus 4. While using the phone speaker or the earpiece i hear the voice of the person i'm speaking with clearly without any audio buzzing but when i use the earphones, i'm hearing a background buzzing even before the connection is established with the person while it's still ringing. I also have a Bluetooth headset and it's working perfectly , this issue only appears when using the earphones . I've also tried different earphones without any success.
Does anybody have the same issue ?
Thank's
Click to expand...
Click to collapse
mamoun1991 said:
Hello,
I have an issue that i'm having when i call people with Viber on my Google Nexus 4. While using the phone speaker or the earpiece i hear the voice of the person i'm speaking with clearly without any audio buzzing but when i use the earphones, i'm hearing a background buzzing even before the connection is established with the person while it's still ringing. I also have a Bluetooth headset and it's working perfectly , this issue only appears when using the earphones . I've also tried different earphones without any success.
Does anybody have the same issue ?
Thank's
Click to expand...
Click to collapse
Known issue. You probably buzz all the time. Search earpiece buzzing/crackling.
ace7196 said:
Known issue. You probably buzz all the time. Search earpiece buzzing/crackling.
Click to expand...
Click to collapse
No it seems finally to be a proximity sensor problem because i was able to reproduce it with an application which turns off the screen even when not incall and the buzzing appeared while listening to music !!! It was this topic which made me "smell a rat" : http://forum.xda-developers.com/showthread.php?t=2129140&highlight=proximity
Then i decided to disable the proximity sensor since it will solve my problem and still i can use lock unlock during a call, so i tried the build.prop solution : http://forum.xda-developers.com/showthread.php?t=1626611 without success
and then i tried this http://forum.xda-developers.com/showthread.php?t=1658474 without success too.
Any idea please to help me solve my problem ?

[Q] Cant make/answer calls mic and earpice works

Ok, this is my problem, I just got the phone, did a factory reset and then I put my SIM, it gets a good signal and 4G network, I installed all my apps and everything was great, but when I tried to make a test call it seems like the call ends, I only hear the first beep and the sound is gone (but the call is still going), I cant hear the other person, they also cant hear me, I've tried Groove IP and it works great, on the earpiece, headphones, etc. both mics work great, I cant get any sound when calling using the dialer, there is a beep and the earpiece sound is gone.
I also get the "Conditional call forwarding active" pop up.
Any insight on this? :crying:
Thanks

[Q] i9500 Low Mic Issue

Hello everybody,
I'm sorry for opening that topic but i'm desperate now. I saw similar topics for that but i tried every written solution on that topics not working.
Last month i've rooted my i9500 first time and flashed CyanogenMod (4.4.2 Kitkat). There were few bugs on this ROM. For example Camera Problem, Low Mic issue etc.. After i used that ROM 2 days, i decided to change my ROM because of bugs. I changed 4-5 ROMs for i9500. ( Phoenix, CyanogenMod(New Version), MIUI etc... But the low mic issue was still there.
I tried flashing Stock Rom 4.3
Flashing Stock New Rom 4.4
Flashing stock Kernel and stock Radio
Flashing other ROMs...
I tried all of them. All problems gone except low mic issue. First I thought something wrong with my hardware but after that i noticed that the low mic issue is just running on Phone Calls. If i open speaker my voice is perfect but in normal call people barely hear me or don't hear me.
Voice recorder and Video Recording is perfectly record sound. The problem is occur only Phone Call without speaker.
So i need your help, how i can solve this low mic issue ?
Thanks for all.
try downloading AudioManager on play store and see if it helps. It could be a hardware problem you know.
cheers ~
I downloaded AudioManager but nothing changed. I guess the problem is not hardware because if i use speaker on phone calls my voice is perfect. Audio recording and video recording are also perfect.
No solutions ?
please help me about this. i tried everything i've read nothing changed.
You've probably got dirt in your microphone hole, locate it on the bottom of the device and use a dental pick or something to clear the blockage.
Perhaps you're covering the microphone hole when you hold up the phone to your ear?
I tried to clean it nothing changed. I'm holding same as i always do . I tried directly speak to mic hole. Nothing changed
Same Issue please help us
I Have same issues, im sure Hardware is working Fine, mic in low volume if using at phone call and record voice note. but in other apps like Audio Record, and Activate Speaker Phone mic is Working properly, S Voice, etc
I also upgrade my device GT-I9500 JB 4.3 with firmware for Russia I9500XXUFNB3_I9500SERFNB3_I9500XXUFNA6_HOME
After that , start my problem with S4 device and microphone NOT working level is so bad and low .... sound is very poor
If I use speaker option mic working good , also if I use bluetooth headset for communication sound work good , normal .
But have problem if I answering and try talk "normally " by microphone .
Today try with other 4.4.2 firmware like I9500XXUFNB7_I9500OLBFNB4
But unfortunately, there is still the problem with my S4 GT-I9500
My mic work good with JB 4.3 but this problem start when upgrade to 4.4.2
Best ,
Z.
can someone edit this..?
same here~
but can someone test or edit file default_gain.conf maybe it will solve our prob
Thanks
(remove .zip)
same weird problem
i9500. on AOSB KK 4.4.4 1.3v mic works fine on phone calls, whatsapp voice, recorder,etc
but on euphoria rom , some builds mic only works in whatsapp and google nw etc and not on phone calls
frapetis CM12 v19build, mic works sometimes in calls, sometime not, sometimes after dialling crazy screetching noise comes, cannot hear the call then nor they can hear me. after 2-3 call attempts, voice becomes fine,and can call with no troubles. but this sh*T keeps happening.
tried going back to TW(AURORA, STOCK) , still same story, mic not working in calls, but in voice recorder
Some builds mic doesnt work only,anywhere.
anyone any help >_<
considering the fact that voice works with KK and problems are only in 5.0/.1 ROMS. tried different modems for lollipop also, still no use

S7 Edge - Microphone not working in calls

Please help,
Samsung have returned my phone twice saying no fault found, but every time I make or receive a call there is no sound on the other end. The mic works for google search, video recording, voice recorder app etc, but as soon as I make a call no one can hear me at all. Any ideas welcome please before I end up selling it as faulty. Gutted and tearing my hair out!
Hey!
I have a similar issue with my S7. Microphone does not work only during the calls. Turning on speakerphone does not help (as it should when you have a broken bottom microphone) and also if I connect headset then the microphone from the headset works. In all other aps both (botom, top) microphones work (I do have stereo in video recording etc.). Did it happen to you after system update or when?
Cheers
A small update:
I have found that the issue is even more silly for me.
So I make a call and the person to whom I am calling cannot hear me. Then I connect a headphones, but ones without a microphone. And suddenly the microphone in the phone starts working. But the moment I disconnect them it stops.
Can you confirm this happening for you?
its old, but i have same problem. Now, I am trying to flash stock rom and see if it will work. After restart, I microphone works only once in call app, that it dont work. But i can record audio with it and in any other app it works. Idk what is the problem, but i want to find out

Videocall microphone issue

Hey everyone!
I have a strange issue with microphone.. when i would like to make a video call then the other person cant hear me.
Microphone is working well in normal call, normal internet call, call recording, video recording, voice message.
If i talk on messenger by normal call and during the calling i turn on the camera then the other person cant hear me more...
If i use headphone then the other person can hear me in videocall
What i tried:
Reboot, factory reset, deep wipe, stock and custom rom
But no one helped..
Any idea?
Somebody can help me pls?
Up ☝
I have to same issue. Couldnt find a solution yet.

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