NX506J Viber mic not working (Android 5.0) - ZTE Z7, Z7 Max, Z7 Mini

Mic works in speakerphone mode, but not in normal mode. I found some other models having similar issues, fixed with build.prop editing...

zdravke said:
Mic works in speakerphone mode, but not in normal mode. I found some other models having similar issues, fixed with build.prop editing...
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Click to collapse
hi zdravke? how did you solve it? please explain step by step. what is "build.prop editing"? many thanks in advance

I didn't solve it, solution I found was for Samsung.
Sent from my NX506J using Tapatalk

Same issue with latest update.

Related

[Q] Moto Razr XT910 mic not working in calls

Hello,
I have a weird problem, I put CM 10.1.0 RC5 on my Motorola Razr xt910 and the mic stopped working when in calls.
This is most probably not a hardware issue since it works fine during video recording and I am able to hear the sounds just fine then.
But the person on the other end cannot hear me when I make/receive a call.
Also, whenever I try to open voice search or google search mic icon then I get an error "Unfortunately google search has stopped working" and the application does not open up.
I updated the RC5 to 10.1.0 stable and then also put on yesterdays nightly, no luck, everything else works except the mic during calls.
Any pointers to what I should do to get this resolved?
Thanks,
Saket
saketkale said:
Hello,
I have a weird problem, I put CM 10.1.0 RC5 on my Motorola Razr xt910 and the mic stopped working when in calls.
This is most probably not a hardware issue since it works fine during video recording and I am able to hear the sounds just fine then.
But the person on the other end cannot hear me when I make/receive a call.
Also, whenever I try to open voice search or google search mic icon then I get an error "Unfortunately google search has stopped working" and the application does not open up.
I updated the RC5 to 10.1.0 stable and then also put on yesterdays nightly, no luck, everything else works except the mic during calls.
Any pointers to what I should do to get this resolved?
Thanks,
Saket
Click to expand...
Click to collapse
The mic randomly muting is a known issue in kexec kernel/ROMs.
However generally it works after a reboot.
Check your stock ROM if mic is working there or not.?
Sent from my XT912 using Tapatalk 2
neo.ank said:
The mic randomly muting is a known issue in kexec kernel/ROMs.
However generally it works after a reboot.
Check your stock ROM if mic is working there or not.?
Sent from my XT912 using Tapatalk 2
Click to expand...
Click to collapse
It was working for a few days but with reduced volumes.
I also did check by going into Stock and it does not work there too. The error that I get there is also same, the search crashes.
Reboot wont help because I did it many times after reading a couple of forum responses.
Thanks,
Saket.
saketkale said:
It was working for a few days but with reduced volumes.
I also did check by going into Stock and it does not work there too. The error that I get there is also same, the search crashes.
Reboot wont help because I did it many times after reading a couple of forum responses.
Thanks,
Saket.
Click to expand...
Click to collapse
Then its a hardware fault. As you said it worked with reduced volume, also suggests the same.
Get to the customer support and get it replaced.
Sent from my XT912 using Tapatalk 2
neo.ank said:
Then its a hardware fault. As you said it worked with reduced volume, also suggests the same.
Get to the customer support and get it replaced.
Sent from my XT912 using Tapatalk 2
Click to expand...
Click to collapse
Yes, but it works during video/sound recording.
Is the mic used different at these times or is it the same?
saketkale said:
Yes, but it works during video/sound recording.
Is the mic used different at these times or is it the same?
Click to expand...
Click to collapse
Its the secondary mic. It is used for noise cancellation too.
Sent from my XT912 using Tapatalk 2
Secondary/Camcorder mic
The primary mic on this machine is soldered on the PCB!!!
Is it possible to use an app or a system tweak/mod to force the use of the secondary/camcorder mic? Have not found anything yet.
cibic89 said:
The primary mic on this machine is soldered on the PCB!!!
Is it possible to use an app or a system tweak/mod to force the use of the secondary/camcorder mic? Have not found anything yet.
Click to expand...
Click to collapse
Same here!
I've been changing the order in audio_policy.conf but no success... Does anybody know how we can force the phone to avoid using front mic?

Skype does not work with internal MIC

As the heading tells:
The microphone of the Tablet does not work in skype
A test with voice recorder and some other apps etc shows that the mic itself works perfectly - but not in Skype. You hear only some "brrrrrrrrrr" noice in skype test call (echo test)
Any hints, tips and experiences about this?
TIA
Uwe
Correctig:
Also microphone im IMO and Viber do not work. Onyl distorted sounds at an low level.
In "Agent Mail.RU" all is working flawlessly without any problem.....
firefox-58 said:
As the heading tells:
The microphone of the Tablet does not work in skype
A test with voice recorder and some other apps etc shows that the mic itself works perfectly - but not in Skype. You hear only some "brrrrrrrrrr" noice in skype test call (echo test)
Any hints, tips and experiences about this?
TIA
Uwe
Correctig:
Also microphone im IMO and Viber do not work. Onyl distorted sounds at an low level.
In "Agent Mail.RU" all is working flawlessly without any problem.....
Click to expand...
Click to collapse
Try updating firmware. I'm using it in skype quite frequently and there are no problems.
I installed the last available Nightly CM12.1 - no way
Also PAC-ROM does not work with Skype.
I also made a factory reset and installed all from beginning --> NO WAY
Or do You mean of another firmware?
I can confirm that I have the same issue with latest cm 12.1 (and with previous versions for quite some time).
If anyone knows how to fix that, it would be awesome since I searched for resolutions but could not find one :crying:
Thanks
firefox-58 said:
Or do You mean of another firmware?
Click to expand...
Click to collapse
i mean stock one.
BEZMan said:
I can confirm that I have the same issue with latest cm 12.1 (and with previous versions for quite some time).
If anyone knows how to fix that, it would be awesome since I searched for resolutions but could not find one :crying:
Thanks
Click to expand...
Click to collapse
On CM try editing mic settings (gain, etc...) with kernel auditor.

Broken mic? Need help, please!

So I was running greezepop ROM and whenbi get a phone or make a phone call they can't hear me but I can hear them. I flashed a new ROM and still the same issue. Is there a fix for this? I tried searching the thread but couldn't find anything. Any help would be awesome! Thanks in advance.
jesseserna209 said:
So I was running greezepop ROM and whenbi get a phone or make a phone call they can't hear me but I can hear them. I flashed a new ROM and still the same issue. Is there a fix for this? I tried searching the thread but couldn't find anything. Any help would be awesome! Thanks in advance.
Click to expand...
Click to collapse
I am having the same issue...the Mic seems to be working fine in other apps...I even tried a Mic test app and works fine. It seems there is an issue with the phone app..need help.
kooltrini1 said:
I am having the same issue...the Mic seems to be working fine in other apps...I even tried a Mic test app and works fine. It seems there is an issue with the phone app..need help.
Click to expand...
Click to collapse
I tried the mic test and got nothing. Seems like the mic is broken.
This happens to me on both the stock ROM and Greezepop unless I disable noise suppression in call settings. For some reason, noise suppression only works properly sometimes. When it doesn't work properly, turning it off or switching to speaker phone works. No other apps seem to be affected.
Sent from my LG-H901 using Tapatalk
crawler9 said:
This happens to me on both the stock ROM and Greezepop unless I disable noise suppression in call settings. For some reason, noise suppression only works properly sometimes. When it doesn't work properly, turning it off or switching to speaker phone works. No other apps seem to be affected.
Sent from my LG-H901 using Tapatalk
Click to expand...
Click to collapse
I'll give that a try. If worse come to worse do you know of any links that show how to replace the microphone. I've searched high and low on here Google and on YouTube with no luck.

N/MM mic bug

Hi , I've tried almost N/MM roms but in all of them I found a bug when I record an audio message on telegram/WhatsApp or during a call.
When i record it's sound really bad, my voice is like a robot and is almost impossible to understand what I say.
Someone found this bug? I think is a problem about soppression noise , but i'm not sure.
Sorry for my bad english guys,and thanks for the answers :good:
For example, with the app called "recorder" (that I have in Lineage), how is the sound recorded?
If i record only my voice all fine, but if there is noise the rec is very bad
Up , sorry but i want to use a custom rom. But everyone, for me, are impossible to use for this bug. (if it is a bug)
Abusudu said:
Up , sorry but i want to use a custom rom. But everyone, for me, are impossible to use for this bug. (if it is a bug)
Click to expand...
Click to collapse
So it's not a mic problem at all, it's an anti noise system failure.
So it should be a rom problem?
Abusudu said:
So it should be a rom problem?
Click to expand...
Click to collapse
A software problem certainly...
Abusudu said:
So it should be a rom problem?
Click to expand...
Click to collapse
I have read in another post of to solve the whatsapp mic problem
solution:
with an explorer root modify in path /system/etc the file called: audio_platform_info.xml
change the row:
<device name="SND_DEVICE_IN_HANDSET_MIC" acdb_id="41"/>
whit:
<device name="SND_DEVICE_IN_HANDSET_MIC" acdb_id="4"/>
this work for me.

Disable noise cancellation

Hello, I'm trying to disable noise cancellation, because recording music sounds awful.
Despite all the instructions I have found on the internet, nothing seems to work. Either sound is still supressed, or the mic doesn't work at all. Has anyone had success with this issue?
I tried something that solved the problem, but the audio was way too low. Check my profile to find the solution
gianluca212 said:
I tried something that solved the problem, but the audio was way too low. Check my profile to find the solution
Click to expand...
Click to collapse
did you apply the patch or edit the system files manually? The patch makes no difference for me. When I followed the steps, the mic doesn't work at all (I get an error when trying to record audio).
I have applied the patch.
gianluca212 said:
I have applied the patch.
Click to expand...
Click to collapse
which ROM are you using?
I also face same problem
When WhatsApp Voice Call use Bluetooth always delay n awful sound and Reconnecting, but when turn to Loudspeaker and earspeaker everything smoothly,
Is there any patch to fix this?
I try many roms, like ViperOS, AEX, Los 14.1 (Nougat)
Also same problem.
Please someone tell us how to fix this
did you fix it ?
There's no fix, Xiaomi audio just sucks.

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