[Magisk][Module] Fix Low Microphone Sensitivity - Xiaomi Mi A3 Guides, News, & Discussion

This module fixes the low microphone sensitivity for the Xiaomi Mi A3. Only when the device NOT is in your ear.
Tested only on Stock Android Pie (9).
The module does not increase the volume of microphones present in headphones.
Download
Mi-a3-fix-low-mic-sensitivity.zip
Credits
@topjohnwu for developing Magisk.
Contributors
_mysiak_
Version Information
Status: Testing
CurrentVersion: v1
Created: 2019-12-17

Installation
Hello,
Thanks a lot for your support.
The module installation is ok but there is no difference about microphone gain.
When I call someone (WhatsApp, Facebook messenger or sim call), he doesn't hear me correctly. The sound is low and seems to be "very muffled".
What should we do with it ?
The phone is brand new.
Thanks in advance.

Hi friend, in my tests the gain in mic is noticeable. But the gain is only in handsfree mode. There is no noticeable change in normal mode, ie when the device is against the ear.
Maybe your problem is with the microphone hardware. When you do not using the module, can the other person on phone call hear you normally?

I use this magisk module, which I found on xda. Sorry don't have the link to the thread. It was made for one plus but seems to work with a3. Helps pick up my very weak voice. Ymmv.
View attachment Android_Mic_Fix-v3.2.4.zip

Mic gain
Hello,
When I do not use the module, persons cannot hear me correctly when I'm a bit far from the phone.
The sound is very muffled.
I found a workaround with disabling Google now and it seems to work better.
Just unathorize microphone for Google apps.
It's ok now but mic gain must be higher.
I'd like to know how we can do it with mixer_paths file.
Thanks

@FredMontteiro thanks for this module. My phone's microphone is working much better in hands-free mode now ???

Magisk module is not applied
I think that Magisk module are not applied.
Because I've tried 2 different modules and no result
The installation is correct but not working.
Is there something to check before and after module installation ?
Thanks in advance.

Related

GA2114 - Malaysk's ROM : Microphone level too low

Hello,
I have a microphone issue. Many people don't ear me much when i do phone calls.
I have the problem with the built in mic and the external mic. I tried 2 different external mic and the built in mic alone.
The microphone level is too low. I did a test with a voice record app on the unit. The result is that i can ear myself but the sound is very very low.
So how i can do to boost the microphone level ?
Thank you for the help and sorry for my english
mixmaster57 said:
Hello,
I have a microphone issue. Many people don't ear me much when i do phone calls.
I have the problem with the built in mic and the external mic. I tried 2 different external mic and the built in mic alone.
The microphone level is too low. I did a test with a voice record app on the unit. The result is that i can ear myself but the sound is very very low.
So how i can do to boost the microphone level ?
Thank you for the help and sorry for my english
Click to expand...
Click to collapse
The answer to this question is in this forum, please use search and you'll find the solution to your problem.
Here's one, but you will find more when you search: http://forum.xda-developers.com/showthread.php?t=3246277
As you can see, the real solution is a physical change, and one you may not be equipped to do.
I am unaware of a setting you can change to at least have the microphone a bit louder.

Lineage 14.1 - Rooted Robin - Way to increase spreaker phone volume?

Hey guys,
I know on some rooted Samsung phones you can edit a config file to increase the speaker volume on voice calls.
I can't seem to find it for the Robin.
I often have my phone a few feet away while working on things and sometimes it's a bit hard to hear on speaker.
Any help would be awesome
Try Dolby Atmos or ViperFX.
They're available as Magisk Modules also.

Is there any way to disable the secondary microphone?

Hello Guys!
So, I am using AEX 5.2 and from what I have noticed, the phone's mic doesn't work in speaker mode. During calls and WhatsApp video calls, the party on the other side doesn't receive my voice.
It works fine with the earpiece for both normal calls and Whatsapp voice calls. I believe the secondary microphone is gone.
So I was wondering if there's any way of disabling the second mic during calls and force the phone to use the bottom mic?
I have seen some people with LG G5s having the same problem and they solved it by editing the mixer_paths_tasha.xml file (don't quote me on the exact name of the file) But I didn't find anything with that name on my phone.
Any guidance here? Please. Or am I missing something here? I really hope this is a software problem but unfortunately, the same problem remained in the safe mode.
Audio mods I have installed- Viper, Sauron, DualShox
stock kernel
Thanks in advance.

Custom ROM headset microphone noise while on call

I have been installing pie based Custom ROMs on my device.
Everything is works correctly except that while on call with headset on there is persistent noise heard at the receiver end. I have been searching various forums for an answer. I have found no working solution.
Tried mixer path.xml patching which was suppose to resolve noise cancelling issue.
Tried suggested audio configuration.XML changes.
If anybody can please advise me on how to resolve this issue.
I was about to open a thread on the same issue: low call volume and the reciever hears a noise if i have the screen on. I tried the low call fix for Magisk but nothing changed.
I home that someone has the solution

How can I change the volume of the speaker's frequencies?

Hi,
I have issues with Sss-sibilants at phone calls: they are too loud for my ears through the speaker of the OnePlus 7T even at the lowest speaker volume.
So, I have the idea to lower the volume of specific speaker's frequencies [around 4-10 kHz].
Is there a way to this?
I can't find a possibility in the audio controls of the Oxygen OS.
Maybe there is a possibility using "MagiskHide Props Config" or there is a simple equalizer which works at system level to control the speaker for phone calls.
Thanks in advance for any ideas/solutions.
How to improve speakers quality (balance, bass, clarity) [7 / 7T / 7 Pro]
It's possible to significantly improve loudspeakers sound quality and fix imbalance with hidden Dolby Atmos settings. Follow any or both steps below (good for all Oneplus 7 series). STEP 1: Fix stereo imbalance (ROOT is required) The top...
forum.xda-developers.com
Edit: I haven't tried it yet so use at own risk... Though I may give it a go yet cause I like to play
Thanks for the link =)
I'll give it a try.
Hopefully the settings also normalize the hearing experience while having phone calls...

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