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Mic not working during call

3rd February 2015, 07:04 PM |#31  
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Quote:
Originally Posted by fedecape

It's super easy to fix, but we need root.

Copy and paste from OPO forums:

First you need a rooted device.

If you could, edit using a file explorer such as ES Explorer with root access

/system/build.prop. Change

ro.qc.sdk.audio.fluencetype=fluence

to

ro.qc.sdk.audio.fluencetype=none

Then, edit /system/etc/audio_platform_info.xml

<device name="SND_DEVICE_IN_HANDSET_MIC" acdb_id="40" />

to

<device name="SND_DEVICE_IN_HANDSET_MIC" acdb_id="4" />

And also....

1. Go to system/etc/mixer_paths.xml
2. Mount system as R/W
3. Open up mixer_paths.xml with Text Editor
4. Scroll close to the bottom of the text, your little scroll position indicator should be about an inch up from the bottom of your screen(no on screen buttons)
5. You will see <!-- Analog input devices --> and a bunch of text underneath.
6. I wasn't entirely sure which mic would make this work so I changed the <path name+"main-mic"> value from 84 to 100. (Play around with the value until you find a sweet spot.) IF YOU GET ENVIRONMENTAL MICROPHONE INTERFERENCE, TRY TURNING THE VALUES BACK DOWN A BIT.
7. Save the changed mixer_paths.xml and reboot your device for good measure

Good luck

This settings solve echo during call? The people I'm calling hear echo of his voice.
 
 
3rd February 2015, 07:21 PM |#32  
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Quote:
Originally Posted by gabrygaggio19

This settings solve echo during call? The people I'm calling hear echo of his voice.

I'm not sure, but if you are rooted give it a try

Sent from my A0001 using Tapatalk
4th February 2015, 04:24 PM |#33  
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is it possible to fix without root? maybe with a flashable zip?
4th February 2015, 10:16 PM |#34  
Junior Member
Thanks Meter: 0
 
1 posts
Join Date:Joined: Apr 2009
Quote:
Originally Posted by fedecape

It's super easy to fix, but we need root.

Copy and paste from OPO forums:

First you need a rooted device.

If you could, edit using a file explorer such as ES Explorer with root access

/system/build.prop. Change

ro.qc.sdk.audio.fluencetype=fluence

to

ro.qc.sdk.audio.fluencetype=none

Then, edit /system/etc/audio_platform_info.xml

<device name="SND_DEVICE_IN_HANDSET_MIC" acdb_id="40" />

to

<device name="SND_DEVICE_IN_HANDSET_MIC" acdb_id="4" />

And also....

1. Go to system/etc/mixer_paths.xml
2. Mount system as R/W
3. Open up mixer_paths.xml with Text Editor
4. Scroll close to the bottom of the text, your little scroll position indicator should be about an inch up from the bottom of your screen(no on screen buttons)
5. You will see <!-- Analog input devices --> and a bunch of text underneath.
6. I wasn't entirely sure which mic would make this work so I changed the <path name+"main-mic"> value from 84 to 100. (Play around with the value until you find a sweet spot.) IF YOU GET ENVIRONMENTAL MICROPHONE INTERFERENCE, TRY TURNING THE VALUES BACK DOWN A BIT.
7. Save the changed mixer_paths.xml and reboot your device for good measure

Good luck

Hi all,
I had Mic problem on my wife's phone ( opposite cant hear me at all during voice call, speakerphone call was fine, voip call via skype was fine, call with earphone was fine too and also the Mic worked fine when recording with a voice recorder app ).
I followed the method fedecape mentioned ( Actually i saw this method before at One+ forum and it worked for me.
Now, the other side hear me, not very loud but still, he can hear and understand what i say, at least for now....and hopefully for good.
OPO 16GB with CM11-XNPH44S
<path name+"main-mic"> changed to 92.
Just wanted to inform that the method works.
4th February 2015, 10:38 PM |#35  
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Quote:
Originally Posted by meir.aviv

Hi all,
I had Mic problem on my wife's phone ( opposite cant hear me at all during voice call, speakerphone call was fine, voip call via skype was fine, call with earphone was fine too and also the Mic worked fine when recording with a voice recorder app ).
I followed the method fedecape mentioned ( Actually i saw this method before at One+ forum and it worked for me.
Now, the other side hear me, not very loud but still, he can hear and understand what i say, at least for now....and hopefully for good.
OPO 16GB with CM11-XNPH44S
<path name+"main-mic"> changed to 92.
Just wanted to inform that the method works.

For the main mic value I personally use 110

Sent from my A0001 using Tapatalk
21st February 2015, 03:08 AM |#36  
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mar del plata
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I have the same issue , how I can fix it?
I already tried with charging valunes on build.prop
30th March 2015, 03:28 PM |#37  
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Quote:
Originally Posted by haunterx

You can also try the speaker mod if all else fails,it switches the mics

Sent from my A0001 using XDA Free mobile app

Apologies that I'm replying to a fairly old post, but do you have a link to the 'speaker mod' you speak of? I believe I have a hardware issue after dropping my phone and it'd be great to use the loudspeaker microphone during calls etc.
30th March 2015, 05:11 PM |#38  
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Quote:
Originally Posted by sgjohnson

Apologies that I'm replying to a fairly old post, but do you have a link to the 'speaker mod' you speak of? I believe I have a hardware issue after dropping my phone and it'd be great to use the loudspeaker microphone during calls etc.

Main mic bypass

http://forum.xda-developers.com/show...php?p=57381473

Sent from my A0001 using XDA Free mobile app
The Following User Says Thank You to abhi08638 For This Useful Post: [ View ]
30th March 2015, 07:15 PM |#39  
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Freeze during the call
I have a slightly different issue. The call quality will be fine. But all of a sudden, after some 20-30 seconds, the call will be going on but the other person cant hear a word that I say and I also can't hear anything from the other person. For around 10-15 seconds, the call freezes. Then again I can hear the other person all of a sudden and it will be fine. The again after 5-10 seconds the same issue occurs. It is happening during every call and I am getting very annoyed. Any idea what the issue might be? I have tried stock rom, cm12 based roms, different kernels as well. Still the issue persists.
31st March 2015, 06:43 AM |#40  
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Quote:
Originally Posted by abhi08638

Main mic bypass

http://forum.xda-developers.com/show...php?p=57381473

Sent from my A0001 using XDA Free mobile app

After flashing many different roms, kernels and adjusting my build.prop every time, this finally fixed my mic problems. Thanks a lot!
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