low call volume - Redmi K20 Pro / Xiaomi Mi 9T Pro Questions & Answe

Hello, i have an issue with low volume when i call someone i barely hear him so i always use speaker to hear better i tried many roms same problem, is there any way to boost call volume, I'm using a custom rom not Miui, Thanks in advance.

Hi, I have same problem... Call volume is really low (even at %100) and I don't know the solution

DryreL said:
Hi, I have same problem... Call volume is really low (even at %100) and I don't know the solution
Click to expand...
Click to collapse
Hello, yes i fixed it, i went to a phone repairing shop and asked him to clear the earpiece and he did ( only brushed the earpiece nothing more) and now working it was dust in earpiece.

Baravan Kurdish said:
Hello, yes i fixed it, i went to a phone repairing shop and asked him to clear the earpiece and he did ( only brushed the earpiece nothing more) and now working it was dust in earpiece.
Click to expand...
Click to collapse
So it's not caused by software, I see... Thanks for the info!

DryreL said:
So it's not caused by software, I see... Thanks for the info!
Click to expand...
Click to collapse
no probably, just clear dust from earpiece that's it, no worries.

Related

hack to increase speakerphone volume?

Are there any hacks to increase the speakerphone volume?
I was rocking Resco Radio and its plenty loud. But the speakerphone is sadly quiet. Any recommendations are greatly appreciated.
Mine is quiet too, but the sound is already cracking if I use the speakerphone. It's unfortunate that the quality on the speakerphone is under par.
Does yours crack?
Sfkn2 said:
Mine is quiet too, but the sound is already cracking if I use the speakerphone. It's unfortunate that the quality on the speakerphone is under par.
Does yours crack?
Click to expand...
Click to collapse
xperia speaker is very small...btw in high volume cracking
try different head phones
hello all yeah the head phones aint up to par i have changed mine for some audio technica ath-anc3 very pleased with the sound and plenty loud enough too sorted
speaker sound
as for the speaker cant really help its low sounding so learn to live with it. its a minor thing if you use head phones alot
HKEY_LOCAL_MACHINE\Drivers\BuiltIn\WaveDev\Priority256
default 149 , change to 200
too high will really cause the cracks !
Ethermind said:
HKEY_LOCAL_MACHINE\Drivers\BuiltIn\WaveDev\Priority256
default 149 , change to 200
Click to expand...
Click to collapse
changing it to either 1 or 200 made no difference to my speakerphone volume
What about hardware modifications? Maybe two speakers. There is room for it.
Cool, let's get some xenon flash in there too while we're at it. Looking forward to when you post pics of that, Paitor hehe
I too want the speaker volume to go up. I dont really bother about the music playback but i want the phone to be loud when it rings when a call comes in. I donot realize the phone is ringing in my pocket and end up missing calls.
pimpmydragon said:
Cool, let's get some xenon flash in there too while we're at it. Looking forward to when you post pics of that, Paitor hehe
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Click to collapse
Will do, I just need some suggestions on a good speaker that will fit. Meanwhile do you wan't some pics on my Ti83+ modified with two buzzer´s in it.
Ethermind said:
HKEY_LOCAL_MACHINE\Drivers\BuiltIn\WaveDev\Priority256
default 149 , change to 200
Click to expand...
Click to collapse
this works immediately! loud and clear without crackles now, many thanks!
wendyphua said:
this works immediately! loud and clear without crackles now, many thanks!
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Click to collapse
does it change ringing volume too?
besides, it seems to change priorty, not volume!
I installed the optxperiabeta02.cab from this site http://ixperia.ru/soft/winmobile/51-opt-xperia.html as it was mentioned on another thread about increasing volume... I have to say it worked pretty good... this morning the alarm from my phone was much louder and the call and sms sound is louder too...
Shadowdh said:
I installed the optxperiabeta02.cab from this site http://ixperia.ru/soft/winmobile/51-opt-xperia.html as it was mentioned on another thread about increasing volume... I have to say it worked pretty good... this morning the alarm from my phone was much louder and the call and sms sound is louder too...
Click to expand...
Click to collapse
this program really works. the phone is instantly louder when the cab is installed
That application works reeeeeal sweet! thanks for tha link
Finally works for me .. after restart sound is much louder
The .cab file from the russian(?) site works SWEEEEEEEEEEEEEEEEEEEET! THANKS!
Yes, the russian site's cab file truly increases the volume overall! excellent!!

[Q] In Call Speaker Problem......................

Dear All,
Hi, I am new to this Forum, I have brought GT_I9000, a week ago and found out in call speaker problem.(may sound wierd by now....), i am new user can i know wha can be done to solve this issue. i am having foryo.
Thanks in advance...........
suvarna
Can you specify, what exactly your problem is?
This weekend, I had a speaker problem as well - when I phoned someone, I didn't hear anything, although the connection was established - after a reboot, the problem was gone...
Kind regards,
ww
webwude said:
Can you specify, what exactly your problem is?
This weekend, I had a speaker problem as well - when I phoned someone, I didn't hear anything, although the connection was established - after a reboot, the problem was gone...
Kind regards,
ww
Click to expand...
Click to collapse
When i recieve calls in outdoor environment, the volume is very low, its difficult to hear. the volume of the earphone speakers s very low. but when we use the headset to hear music, the volume is fine.
suvarna
I am making a wild guess have you installed any call recording app which is running in background, this may be the problem.
In Call Speaker Problem
Its a New Unit have not installed any applications till now. what about you people how is the volume in outdoor.
i had the same problem a few time since js5 firmware. an interesting thing is, that im using a voodoo kernel with every firmware since js5 and perhaps this causes this problem to european devices ?!...
ldsuvarna said:
Its a New Unit have not installed any applications till now. what about you people how is the volume in outdoor.
Click to expand...
Click to collapse
didnt read this before posting my thoughts. but i have the same problem anyway.

Internal Speaker very quite while phoning

Hey there,
i have a problem since i got my One (april) but it seems to geeting worse. If i am on the phone its sometimes really hard to unterstand my partner because the speaker is so quite. I do not mean handsfree phoning, its just the internal speaker. It happens with all kinds of roms (rooted
+ s-off). Whats interesting, is that if the call is quite, and i go for handsfree it es quite as well, so i thinking about a software issue.
If i listen to musik the speaker is fine.
What could i do to search for the problem ? My phone is on the first hboot and running android 4.4 android revolution 41.0
any tips for me ?
thanks!
nympda meaning
Havoc2k said:
Hey there,
i have a problem since i got my One (april) but it seems to geeting worse. If i am on the phone its sometimes really hard to unterstand my partner because the speaker is so quite. I do not mean handsfree phoning, its just the internal speaker. It happens with all kinds of roms (rooted
+ s-off). Whats interesting, is that if the call is quite, and i go for handsfree it es quite as well, so i thinking about a software issue.
If i listen to musik the speaker is fine.
What could i do to search for the problem ? My phone is on the first hboot and running android 4.4 android revolution 41.0
any tips for me ?
thanks!
Click to expand...
Click to collapse
Would be interesting for me too, since i have exact the same problems with my business phone!
Havoc2k said:
Hey there,
i have a problem since i got my One (april) but it seems to geeting worse. If i am on the phone its sometimes really hard to unterstand my partner because the speaker is so quite. I do not mean handsfree phoning, its just the internal speaker. It happens with all kinds of roms (rooted
+ s-off). Whats interesting, is that if the call is quite, and i go for handsfree it es quite as well, so i thinking about a software issue.
If i listen to musik the speaker is fine.
What could i do to search for the problem ? My phone is on the first hboot and running android 4.4 android revolution 41.0
any tips for me ?
thanks!
Click to expand...
Click to collapse
skyfury said:
Would be interesting for me too, since i have exact the same problems with my business phone!
Click to expand...
Click to collapse
Their is a feature in the phone that lowers the volume of the ringtone when you pickup the phone ... it may be interfering with normal operation ..try disabling it
it's in Settings / Sound / Quiet ring on pickup and pocket mode
clsA said:
Their is a feature in the phone that lowers the volume of the ringtone when you pickup the phone ... it may be interfering with normal operation ..try disabling it
it's in Settings / Sound / Quiet ring on pickup and pocket mode
Click to expand...
Click to collapse
Trying that. Thanks for ur hint!
clsA said:
Their is a feature in the phone that lowers the volume of the ringtone when you pickup the phone ... it may be interfering with normal operation ..try disabling it
it's in Settings / Sound / Quiet ring on pickup and pocket mode
Click to expand...
Click to collapse
sadly this did not help
Havoc2k said:
sadly this did not help
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Click to collapse
well their are a couple of other things .. there's a tiny mic on the backside of the phone that tells the phone your in a loud environment and to raise and lower in call volume, theirs a tweak to override it somewhere here on the forums .. I'll look for that. EDIT Found it >> http://forum.xda-developers.com/showthread.php?t=2406524
The other thing is the actual speaker grill can get plugged up with debris have you tried cleaning those tiny holes ?
clsA said:
well their are a couple of other things .. there's a tiny mic on the backside of the phone that tells the phone your in a loud environment and to raise and lower in call volume, theirs a tweak to override it somewhere here on the forums .. I'll look for that. EDIT Found it >> http://forum.xda-developers.com/showthread.php?t=2406524
The other thing is the actual speaker grill can get plugged up with debris have you tried cleaning those tiny holes ?
Click to expand...
Click to collapse
applied the mod. did not help as well.
I think theres really some sort of HW issue, because of all the different roms i used to use there was no changes.
maybe there is some sort of mini speaker in there with a problem, or a amplifier problem
Havoc2k said:
applied the mod. did not help as well.
I think theres really some sort of HW issue, because of all the different roms i used to use there was no changes.
maybe there is some sort of mini speaker in there with a problem, or a amplifier problem
Click to expand...
Click to collapse
I just read the whole thread ..seems that fix is not working on kitkat

Static noise during calls?

Hello there. I bought a new xz3 ds some days ago. It has a lot of static noise during calls. This happens mainly at low service signal areas. Is this "normal"?
morfeas-dsl- said:
Hello there. I bought a new xz3 ds some days ago. It has a lot of static noise during calls. This happens mainly at low service signal areas. Is this "normal"?
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Click to collapse
You mean degraded voice quality if you have a weak mobile signal?
MartinX3 said:
You mean degraded voice quality if you have a weak mobile signal?
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Click to collapse
No. I mean that at times and especially with low signal, i hear a high pitched buzzing sound, like the one that you hear when you have a phone next to a pc speaker and a call comes in.
I have to add that things get a lot better when i turn off clearaudio+.
morfeas-dsl- said:
I have to add that things get a lot better when i turn off clearaudio+.
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Click to collapse
I would report that to Sony to get this software bug fixed.
Hello again. Today with clearaudio+ turned off, i had the same problem.
It is not happening at every call. Only once in a while. Tried disabling wifi and bluetooth and nothing changed. I was not close to any electronic device at the time. Also i tried without my tpu case and same thing. Tried lowering the volume during the problematic call, same thing also. Maybe i should try repairing from Sony's companion.
One more update. Tried repairing and still same thing. Sound from speakers during YouTube videos is perfect. Only problem is during calls and when I restart. When the phone is restarted and I have the procryon notification sound I hear a buzzing sound as it plays before I unlock my phone.
morfeas-dsl- said:
One more update. Tried repairing and still same thing. Sound from speakers during YouTube videos is perfect. Only problem is during calls and when I restart. When the phone is restarted and I have the procryon notification sound I hear a buzzing sound as it plays before I unlock my phone.
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Click to collapse
Did the imei change?
Usually they give you a new phone.
Or are you sure they switched hardware parts?
Hello. By repairing i meant through Xperia companion, sorry for the misunderstanding.
morfeas-dsl- said:
Hello. By repairing i meant through Xperia companion, sorry for the misunderstanding.
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Click to collapse
Oh no exchange in the warranty store which may fix your issue?

Question Microphone issue

Hi,
I am using S21 Ultra Snapdragon version. I am having issue with my microphone which is adjacent to charger plug. It only works when i put my mouth real close to it or at straight plane. During voice call, the person receiving my call complains of hearing voice in fluctuating volume (sometimes loud sometimes small in seconds). I am on latest firmware. I have already tried cleaning my the hole of microphone. Please help.
Thank you.
Qhycliss1 said:
Hi,
I am using S21 Ultra Snapdragon version. I am having issue with my microphone which is adjacent to charger plug. It only works when i put my mouth real close to it or at straight plane. During voice call, the person receiving my call complains of hearing voice in fluctuating volume (sometimes loud sometimes small in seconds). I am on latest firmware. I have already tried cleaning my the hole of microphone. Please help.
Thank you.
Click to expand...
Click to collapse
If a factory reset doesn't help, it could be a microphone hardware issue. Better to take it to the service centre and get it checked out. Somethings can't be fixed with a software solution
Thank you for your reply. I had tried factory reset but no help.
This phone was left as a gift to me and unfortunately, in my country, the official service center doesnt repair phones from abroad. Also, I had shown this to four technicians. One said its likely software because if mic was damaged it wouldnt receive any noise. Remaining had said it was hardware issue and all of their answers were different.(problem in microphone, problem in IC). Thus, Im quite reluctant to send them for repair.
Could you please help regarding possible faulty hardware. The problem is my phone sends fluctuating volumed voice during call either from sim or messenger.
Thank you
@Qhycliss1: Just interested to know: does the same symptoms occur when you make a voice recording? Eg with the samsung native voice recording app?
That may (or not) exclude microphone HW issues.
Hi and thank you for your reply.
While using official voice recorder, if i keep my mouth near the lower microphone then the voice is excellent. However, if i deviate my mouth by creating an angle (if i face the screen and record) the volume in recording decreases but still i can hear recording.
Of note, when I try loopback test (*#0283#), the rcv_1st mic has muffled sound but when i arch my hand to direct sound from mouth to mic) it is clear. I dont know if this is of any help.
Qhycliss1 said:
Hi and thank you for your reply.
While using official voice recorder, if i keep my mouth near the lower microphone then the voice is excellent. However, if i deviate my mouth by creating an angle (if i face the screen and record) the volume in recording decreases but still i can hear recording.
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Click to collapse
Sounds like a defective microphone to me. Sorry I can't think of a software solution to help.
If I was in your situation and repair was not an option, I'd probably end up use USB headset with mic or Bluetooth earphones for calls. It's not ideal, but don't know what else to suggest.
enigmaamit said:
Sounds like a defective microphone to me. Sorry I can't think of a software solution to help.
If I was in your situation and repair was not an option, I'd probably end up use USB headset with mic or Bluetooth earphones for calls. It's not ideal, but don't know what else to suggest.
Click to expand...
Click to collapse
Thank you so much for your help.
Yeah i think I have to use headphone till i get option for repair.
enigmaamit said:
If a factory reset doesn't help, it could be a microphone hardware issue. Better to take it to the service centre and get it checked out. Somethings can't be fixed with a software solution
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Click to collapse
I am no expert by any means but I have found this to be be an interesting mic check tool. dial *#0283# More info is always good.
whbell said:
I am no expert by any means but I have found this to be be an interesting mic check tool. dial *#0283# More info is always good.
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Click to collapse
Thank you for your reply. I had tried that code. There seems to be issue with rcv_1st mic.

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