Mic problem LG P700 - Optimus L3, L5, L7 Q&A, Help & Troubleshooting

Hey guys i have problem with my mic, can only use in calls. In other apps like whatsapp, video recorder, voice recorder the mic don't work. I have this problem with all the ROMs i use. I hope you can help me. Thnks :fingers-crossed:

I have the same problem on v20 baseband with all roms I've installed. There are several people reporting same issue. Some time ago I've rolled back to v10 baseband and stock ics rom - everything was working fine. Installed recently v20 baseband and kitkat cuatom rom - problem reappeared.
However if you plugin headphones mic is recording correctly in all apps: sound recorder, camera, etc.
If anybody has an idea how to fix it, please share.
edit:
this one is duplicate thread: http://forum.xda-developers.com/showthread.php?t=2718897

Logcat: dl.dropboxusercontent.com/u/88194181/logcat_LGP700_sound_recorder_issue.txt
during logcat session i've did these actions:
1. turned soundrecorder and started recording, then played recorded sound (only noise was heard)
2. turned camera and recorded video
3. plugged headphones when applications were minimized
4. repeated point 1 (only noise was heard).
5. unplugged and plugged headphones again when soundrecorder application was running
6. repeated points 1/4 (this time everything has been recorder well)
7. repeated point 2
8. played first 2nd video from camera (everything was recorded fine) then played 1st video from camera (only noise was heard).
9. if i would unplug headset and record anything again only noise would be heard.
Cheers.

Related

[Q] Camera, and voice recorder problem

The camera, and the audio recorder not working. Mostly white noise, and very low level sound. I've tried everything. Jb is worked fine, also the cm11 few month ago, but Cr3pt did something with the build, and the audio recording broken.
But!
If you are connect your headset , the audio recording is flawless. In recording, if detached the headset, still recording audio. But! Next time the same noisy crap will return, when you try to do some record with voice.

[Q] ABSURD problem that makes no sense!!!

Hello there kind geniuses on XDA forum I have a challenge here that only you can solve!!
I'm an android lover who consider himself an "advanced user" and thank to your forum guides and my friend Google i always being able to solve any problem with my phone... Until now!!!
I'm stuck with this ABSURD problem which I couldn't find a solution!!
My phone is a Galaxy S4 i9505.
Few days ago I went to sleep with my phone working flawlessly and in the morning I noticed I couldn't hear any sound apart from the startup sound and I had a lot of random freeze and reboots.
Since then, my dear geniuses, I've tried EVERYTHING I could think of but with no success on fully solve the problem. :crying:
This is ALL I've tried so far:
-Insert the headphones (no sound comes out the headphones)
-connect bluetooth headphones (any sound works perfectly out the bluetooth headphones)
-Start the phone with/without headphones and with/without external SDcard
-Wipe EVERYTHING (data, system internal and external SD)
-try 2 different custom roms (omega v40 and S4 Google edition)
-install viper4android app and drivers
-flash the original stock rom/bootloader with Odin
-flash the original stock rom/bootloader plus the pit file with the options "auto-reboot" "F.Reset time" re-partition" and "nand-erase-all" all enabled
No 100% success... :'( :crying:
Right now I'm at this point:
I have the Google edition rom "danvdh-GE-4.4.2-02182014-INT" obviously rooted with last busy box.
-I have less freeze and reboots but still happens randomly
-I can hear all the sounds through the Bluetooth headphones if I connect them
-I can hear the startup sound
-When I call or receive a call I can hear from the speaker, the loudspeaker and the headphones
-No other sound from any music player, no ringtone, no dial-pad tones, no touch sounds, no screen lock sound
-Sometimes, very rarely and completely random, I can hear some sound but with a bit of delay
-When I try to watch any video (online or offline) they are very slowed down unless I watch them with VLC player
-The phone take pictures and videos regularly.
WHAT IS GOING ON?!?!
I thought about being a hardware problem but WHY I can hear the startup and the in-calls sounds??
And WHY through the Bluetooth headphones I can hear everything loud and clear?!?
Sorry guys for the Essay and PLEASE help me... I really have no more ideas... It just DOESN'T MAKE SENSE and it's making me crazy!! :silly:

[Question] Microphone Issues - Any ideas?

Hello everyone, I've checked the forums and I've not really seen many answers to this question as it's something that's been bugging me for a while now.
I don't know when it started, but I noticed recently after recording a video and playing back, the sound on one side is completely gone. Almost like Stereo mode has been disabled, I have determined that it is the microphone that is often used during Loudspeaker calls, I tested this by placing a call to a friend on a regular call, then a WhatsApp Call, and finally a Skype call - and each platform is having the same issue - my loudspeaker microphone is not picking up audio. Is there a fix for this? I took apart the device, cleaned thoroughly but I'm wondering if the microphone itself has become busted. If anyone has a similar issue, or has found a fix for this - could you please provide me with some information? I love my Note 3 and would love to start recording some videos again.
Thanks everyone!
Ginger Bearded Guy
Ginger Bearded Guy said:
Hello everyone, I've checked the forums and I've not really seen many answers to this question as it's something that's been bugging me for a while now.
I don't know when it started, but I noticed recently after recording a video and playing back, the sound on one side is completely gone. Almost like Stereo mode has been disabled, I have determined that it is the microphone that is often used during Loudspeaker calls, I tested this by placing a call to a friend on a regular call, then a WhatsApp Call, and finally a Skype call - and each platform is having the same issue - my loudspeaker microphone is not picking up audio. Is there a fix for this? I took apart the device, cleaned thoroughly but I'm wondering if the microphone itself has become busted. If anyone has a similar issue, or has found a fix for this - could you please provide me with some information? I love my Note 3 and would love to start recording some videos again.
Thanks everyone!
Ginger Bearded Guy
Click to expand...
Click to collapse
First factory reset and check again. .if same it s material problem
I've Factory Reset about 10 times since this post, and attempted all kinds of different things. I can confirm that it is a definitely a hardware issue, could you recommend what to do so I can get this fixed? Again, my primary microphone works fine while making calls - it is only when I enable Loudspeaker that the other party is unable to hear me due to the "Top Microphone" on the device not working for some unknown reason. Again, I've attempted cleans, fixes etc - but the issue only occurs during loudspeaker calls and when recording video as the top microphone is used with the primary microphone for Stereo Recording.
I know the microphone still picks up some form of audio but at a very low level - as I have called a friend and enabled loudspeaker and continued on to blowing in the hole where the microphone is situated. They can hear the loud distortion created by the air, but not a voice or anything like that. I really have to shout (And I mean LOUD) if anything audio is to be picked up.

Speakers aren't working

Hey everyone,
since today my phone will not play any audio through its speakers.
At first, it was only media audio, i.e. Youtube videos or music, that would have no sound.
The alarm sound and my ringtone would still play as usual.
Unfortunately, after checking again this evening they don't work anymore either.
The only time the speakers seem to be working is when I put someone on speakerphone.
If I just leave a call as is, I can't hear anything.
Although somehow the caller - instead - hears themselves with a slight delay.
Everythings works fine with headphones though.
I've tried resetting my phone, which hasn't helped at all, so I'm kind of lost.
Does anybody have any suggestions?
Cheers,
1919k
Ive got exactly the same problem. The speakers dont work unless i put the phone on speakerphone in a call. And even then the sound is buggy.
Did you install in the meantime any magisk module?
any solution ?
Exact same problem, and I had updated my phone 3 days ago.
Speaker's aren't Working
Speaker's not working and showing the headphone icon also when I'm not using the headphone with headphones I'm hearing everything but without headphone not hearing anything.... call,music apps nothing hearing ... any solution?
my phone speaker get mute suddenly but no audio comes out in instagram , MX player , music player , you tube , ring tone , Alarm . but i can hear audio through headphone ... audio comes from the speaker for 5 to 10 seconds after it get stop but the video will run without audio ... plz resolve with the solution...

mic not working in speaker mode

few days ago the speakerphone function on my max pro m1 stopped working. The close mic (earpiece, holding phone to the ear) still works fine. Testing using voice recorder shows that BOTH mics still pick up sound fine (in interview mode), the top mic less so but still of a noticeable volume. Video recording with sound using the camera app still works fine.
In fact, the "speakerphone" mic is only broken during calls from the native phone app and using Skype, Facebook Messenger, Whatsapp (both with and without video, though the close mic still works).
So I can record a video of myself speaking fine, presumably using the same microphone and camera as the messaging apps, then have no/very low volume when making a video call. The same apps will record my voice fine using the voice recording component of the app. It's just during the audio or video calls when it breaks down.
Tried reboot, safe mode, clearing cache, turning off/on noise cancellation, changing app permissions (within reason), and a few other things I forgot.
Many thanks in advance to anyone who can help!
reset & reflashing firmware could not help
Sumit Saroha said:
few days ago the speakerphone function on my max pro m1 stopped working. The close mic (earpiece, holding phone to the ear) still works fine. Testing using voice recorder shows that BOTH mics still pick up sound fine (in interview mode), the top mic less so but still of a noticeable volume. Video recording with sound using the camera app still works fine.
In fact, the "speakerphone" mic is only broken during calls from the native phone app and using Skype, Facebook Messenger, Whatsapp (both with and without video, though the close mic still works).
So I can record a video of myself speaking fine, presumably using the same microphone and camera as the messaging apps, then have no/very low volume when making a video call. The same apps will record my voice fine using the voice recording component of the app. It's just during the audio or video calls when it breaks down.
Tried reboot, safe mode, clearing cache, turning off/on noise cancellation, changing app permissions (within reason), and a few other things I forgot.
Many thanks in advance to anyone who can help!
reset & reflashing firmware could not help
Click to expand...
Click to collapse
I just realized this problem and this occurs to my device too. Maybe it's just a bug from new update, typical. Well, the waiting game begins. Hopefully asus fix it on the next update. Too many bugs.
Issue fixed ......
Sumit Saroha said:
Issue fixed ......
Click to expand...
Click to collapse
Please tell me how did you fix the mic??

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