Xiaomi MI2 in-call low mic problem - NOT AN HW PROBLEM - Xiaomi Mi 2

Dear MI 2 Users, Dont you have complains about low mic vol on call when using regular (not in speaker mode)
I have 4 MI2 phones flashed to latest version
And in all the phones i have low mic when use in normal call, when im using speaker the other side hears good even far from me, but in normal it's just terrible that i went back to my s3
If i move a bit the other side almost cant hear me at all
It's 100% not a hardware / mic problem- im sure, it's just a config of noise cancellation mod or gain value on ear mode
Sent from my MI 2 using xda app-developers app
Sent from my MI 2 using xda app-developers app

seems to be that v5 has solved the problem for me, still checking...

mis2 low volume
mi2s LOW volume set in full when answering call , fixed with miui 51.9.
great! i can hear clearly now
deliad said:
Dear MI 2 Users, Dont you have complains about low mic vol on call when using regular (not in speaker mode)
I have 4 MI2 phones flashed to latest version
And in all the phones i have low mic when use in normal call, when im using speaker the other side hears good even far from me, but in normal it's just terrible that i went back to my s3
If i move a bit the other side almost cant hear me at all
It's 100% not a hardware / mic problem- im sure, it's just a config of noise cancellation mod or gain value on ear mode
Sent from my MI 2 using xda app-developers app
Sent from my MI 2 using xda app-developers app
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Related

Quiet speaker on CM7

Ever since installing the first CM7 built at the beginning of the year my phones external speaker has been substantially quieter when compared to Samsung Rom's. I have turned off the voodoo sound option to tune speaker for music, which makes it only slightly louder. On Samsung rom I was able to always hear my phone ring and incoming notifications, lately I have been missing a lot because the external speaker volume is just too low. Anyone have any solutions to increase the maximum volume of the phone speaker? Thx
Sent from my GT-I9000 using XDA App
Install Samsung JVR....
Sent from my GT-I9000 using XDA App
Aha, I thought I was getting deafer from nightly to nightly, but also noticed the lower volume. Think that on #96, it was still like stock.
dont you think you would get more help on cm forum ?
which versions are you talking about.
I'm running #102 and do not notice anything like it.
Go to DSP manager->phone speaker->enable equalizer. Then select custom preset and increase the last 3 bars to around +5. Reduce the last one if u getting too much treble
Sent from my GT-I9000 using XDA App
Try Volume+ worked well for my too quiet speaker with miui
Sent from my Galaxy S using Tapatalk

Speaker problem

Anyone feels that speaker is too weak and cant hear people's talking in the phone calling? I have to use handfree when doing calls. Just so annoying!
Sent from my GT-N7000 using xda premium
Please download AnEQ equaliser from market. It enable you to boost +15DB of output to your speaker. Used that. Clear sound but touch bass boost will distort the speaker.
Sent from my GT-N7000 using Tapatalk
Mine is loud enough. Haven't changed anything.
Sent from my GT-N7000 using xda premium
Thanks for introducing the app to me. I really donno if that's hardware problem or not. Or maybe just the phone is too big and I don't get used to it. I used 3.5" monitor mobile before. And now the phone is bigger, when do phone calls, my holding must have to be different. The speakerpohone always cant reach my ear hole. LOL!
Works beautifully. There is another app called "Volume+" which provides more options for Headsets and Bluetooth too. It too works good but "AnEQ equaliser" is bit louder.

[Q] mic problem

hi, ı have some problem about mic.how can ı get increase mic sound?when ı speak some people in nexus 4 they say your sound is not enough and speak highly sound.what can ı do?ı m using xenonhd 6.1 and franco kernel.ı tried faux speaker.
Any Reasons?
Sent from my Nexus 4 using xda app-developers app
I had this problem with my 1st device but no prob on my new rma, remember as it has noise cancellation it will block out noise abit if your not talking close to the bottom mic but as soon as u turn speaker on both mics are activated
Sent from my Nexus 4 using xda app-developers app

In call Sound crackling/distortion in receiver

I purchased the Samsung Galaxy S4 GT-I9500.
I'm facing a crackling/distortion during calls.
I got my handset replaced twice. My 2nd and 3rd handset after replacement also face the same issue.
I have given my handset again for replacemnt.
Anyone facing the same issue?
There's a crackling/distortion during calls at max volume.
+1
I have noticed that too. Beyond a certain sound, there is cracking sound. Happens on Airtel Network.
Yup!!!!!!!!
Same here. More audible when you hear the ring back tone. its like some thin film vibrating over the speaker.
btw I am on airtel too
Same here, when having a call I can hear a crackling sound, it's minor but somehow annoying. Right now I'm not worried but I'm thinking about how it might become a bigger problem in the future.
Sent from my GT-I9500 using xda premium
Are you airtel too? My collegue has an s3 on airtel.. high volume has the same effect on it.. on 75-80% of the volume its fine
Sent from my GT-I9500 using xda app-developers app
Best time to test it is while dialing 121 customer support number on full volume
Sent from my GT-I9500 using xda app-developers app
Hii,
I have cracking sound at earpiece call reciever speaker at full volume, is that normal?
:'(
Sent from my GT-I9500 using xda app-developers app
Apparently it is.. the sound is not properly optimised
Sent from my GT-I9500 using xda app-developers app
sebilrulz said:
Apparently it is.. the sound is not properly optimised
Sent from my GT-I9500 using xda app-developers app
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U sure it is normal?
Actually asking because I m trying to replace the device... but hard.. doa period is out...
Sent from my GT-I9500 using xda app-developers app
I have tried many I9500s and all have this problem.
Sent from my GT-I9500 using xda premium
Take it from me, it is normal.. my colleague who has the S4 told me that he does not have this problem. I personally checked it and realised that the problem is actually there.. but only some of us notice it.. keep the volume above 3-4th level and you should it be fine..
Sent from my GT-I9500 using xda app-developers app
sebilrulz said:
Apparently it is.. the sound is not properly optimised
Sent from my GT-I9500 using xda app-developers app
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sebilrulz said:
Take it from me, it is normal.. my colleague who has the S4 told me that he does not have this problem. I personally checked it and realised that the problem is actually there.. but only some of us notice it.. keep the volume above 3-4th level and you should it be fine..
Sent from my GT-I9500 using xda app-developers app
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otacon888 said:
I have tried many I9500s and all have this problem.
Sent from my GT-I9500 using xda premium
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Really thankful to u guys...
Sent from my GT-I9500 using xda app-developers app
There is a new update on galaxy s4 india today. Update it and see if the problem has reduced. I feel it has reduced but it could just be a placebo effect..
Sent from my GT-I9500 using xda app-developers app
i'm using MEA f/w and still have the crackling sound, but it's much better when using "clear sound" setting
Same here.. with clear sound enabled it it greatly reduced.
Sent from my GT-I9500 using xda app-developers app
Fixed on MF3 :good:
Sent from my GT-I9500 using xda app-developers app
I can also confirm that samsung has fixed the problem. I am using MF8.
I don't think this is a software issue, but a hardware one.
I disassembled an S4, I unmounted the earpiece speaker. It comes attached with 2 more sensors.
I made a test call with the back case disassembled so I could press with my finger against the earpiece speaker and the crackling noise dissipated away.
Its like by pressing on it the vibration of the speaker was limited and it sounded pretty normal at max volume.
As a workaround, I inserted a piece of low density foam (found in many packaging boxes) between the earpiece and the front speaker grill and the distortion appeared again, but fainter, after I mounted the back case (speaker assembly) and tightened the screws. Indeed, like others said, its best heard when ring tone is playing when calling someone.
The earpieces is found for $3 on ebay as spare parts, maybe I'll try a new one.
I really hope its not a Samsung design flaw. Check the pics. Thoughts?
I'm pretty upset. I paid a lot of money for this phone, it has a problem and I don't like to send it to service to get it raped by some uncaring hands. I would like to have it changed, I hope its not going to be a difficult process as many things are in my country after you pay the money. How hard was it for you to get it changed?
Has this issue been treated in other threads on the internet?
Little offtopic: the best in call sound experience I had was/is with Blackberry Bold series. They have a clear sound, crisp, no distortion, even with a little bass. Sounds solid. Too bad is that limited.
The problem is with Adapt Sound!, disable it in sound settings [Call Sound] and everything should be fine. Hope this helps:good:

Microphone distortion

I think sometimes the Nexus 4 microphone is way to sensitive and gives incredible overdrive/distortion. Specifically at loud music concerts. All my videos are USELESS!!! My friend with his iPhone 4 right next to me records the same thing and his videos are AUDIO perfect. Mine are total crap. Any app that can control the microphone gain/level and quality???? Similarly to the Voodoo Sounds?
Any mod?
thanks guys
I have a similar problem I use the auxiliary cable in my car and I answer calls with it but people say they can't hear me, there has to be a way to mod the microphone
Sent from my Nexus 4 using xda premium
Same here, the other line can not Hear me...
Sent from my Nexus 4 using xda premium
kalinusa said:
I think sometimes the Nexus 4 microphone is way to sensitive and gives incredible overdrive/distortion. Specifically at loud music concerts. All my videos are USELESS!!! My friend with his iPhone 4 right next to me records the same thing and his videos are AUDIO perfect. Mine are total crap. Any app that can control the microphone gain/level and quality???? Similarly to the Voodoo Sounds?
Any mod?
thanks guys
Click to expand...
Click to collapse
Any kernel with FauxSound will let you control the camcorder mic's gain. Turning it down should reduce distortion. Or if you are rooted you can install Ezekeel's Experience app which lets you control it on any kernel.

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