Redmi Note 9S Bluetooth volume bug - Redmi Note 9S / Note 9 Pro (Indian Model) Guides,

I've just got the Redmi Note 9S (global version) and the phone looks and behave very good. I didn't faced wifi or display issues. But when I connected the phone to my Sony WH-1000XM3 headphones, i noticed that the volume is very low, I even needed to turn up the volume to the max on the headphones to get a comfortable volume.
I reported the issue to Xiaomi on MIUI forums and they ask me to send a logcat, so if this is really a bug, I hope they fix it on next update.
Someone here has suffered the same issue? It really bothers me, because I use the phone mainly to listen to music.
On my former phone (Mi A1) I didn't even have to touch the headphones volume control, only having the phone volume control to the middle I got a comfortable volume. Same with my laptop.

Other issue
xsam123 said:
I've just got the Redmi Note 9S (global version) and the phone looks and behave very good. I didn't faced wifi or display issues. But when I connected the phone to my Sony WH-1000XM3 headphones, i noticed that the volume is very low, I even needed to turn up the volume to the max on the headphones to get a comfortable volume.
I reported the issue to Xiaomi on MIUI forums and they ask me to send a logcat, so if this is really a bug, I hope they fix it on next update.
Someone here has suffered the same issue? It really bothers me, because I use the phone mainly to listen to music.
On my former phone (Mi A1) I didn't even have to touch the headphones volume control, only having the phone volume control to the middle I got a comfortable volume. Same with my laptop.
Click to expand...
Click to collapse
I use the same headphones. but I don't have the issue.
I do have another issue: when playing a youtube video (in background, I'm using "noadsbackgrounplaybackyt") after a random amount of time (e.g. 45 minutes) the music suddenly gets very loud. I have to disable bluetooth and connect again for normal sound.
When I use other bluetooth earpieces (mpow 5) the sound is very very loud and the only way to listen to it is to turn the volume down to the last option. Furthermore "James DSP" is not working.
I'm on the latest MIUI global (11.0.7.0) on a note 9s
Finaly I can't get Viper4android to work (probably because of the audio-editor.conf bug). For some reason I don't have write access to vendor/etc. although Magisk is allowed to edit. It's not that much of an issue because "James DSP" is working, but I've always liked Viper4a a bit more.

Duplicated post. Please delete.

qris said:
I use the same headphones. but I don't have the issue.
I do have another issue: when playing a youtube video (in background, I'm using "noadsbackgrounplaybackyt") after a random amount of time (e.g. 45 minutes) the music suddenly gets very loud. I have to disable bluetooth and connect again for normal sound.
When I use other bluetooth earpieces (mpow 5) the sound is very very loud and the only way to listen to it is to turn the volume down to the last option. Furthermore "James DSP" is not working.
I'm on the latest MIUI global (11.0.7.0) on a note 9s
Finaly I can't get Viper4android to work (probably because of the audio-editor.conf bug). For some reason I don't have write access to vendor/etc. although Magisk is allowed to edit. It's not that much of an issue because "James DSP" is working, but I've always liked Viper4a a bit more.
Click to expand...
Click to collapse
I think the Note 9S have the volume control messed up, I did more testing with my BT headphones, with an USB DAC and with headphones connected through 3.5 mm jack and I've got somewhat inconsistent volumes, the best result was through USB. Also I noticed that the volume steps are bad calibrated, you turn the volume up one step but the loudness increases half ( is difficult to explain here xD). You noticed this?
Hope these are software related issues and Xiaomi can solve it with a software update, and non hardware-related issues, due to the early life of the phone.

I am also having the same issue. Connected my AirPods and have to have the volume full blast to even hear it well. Have you figured out a solution for the problem?

Korley said:
I am also having the same issue. Connected my AirPods and have to have the volume full blast to even hear it well. Have you figured out a solution for the problem?
Click to expand...
Click to collapse
No, I don't. I ended selling my phone, many bugs without solution.

Go into developer options and there's a setting for absolute volume

In my case - Go into developer options and disable a setting for absolute volume. And then Sound effects->Headphone remote buttons-control volume level. Normal volume in headphones now.

xsam123 said:
I think the Note 9S have the volume control messed up, I did more testing with my BT headphones, with an USB DAC and with headphones connected through 3.5 mm jack and I've got somewhat inconsistent volumes, the best result was through USB. Also I noticed that the volume steps are bad calibrated, you turn the volume up one step but the loudness increases half ( is difficult to explain here xD). You noticed this?
Hope these are software related issues and Xiaomi can solve it with a software update, and non hardware-related issues, due to the early life of the phone.
Click to expand...
Click to collapse
Hola! Lo que dices acerca de que el volumen está mal calibrado, me sucede lo mismo en el Redmi Note 9 Pro, tengo los Haylou T19, me gustaría saber si ya tienes una solución!
----------
MOD EDIT: English Translation Below
Hello! What you say about the volume being poorly calibrated, the same thing happens to me on the Redmi Note 9 Pro, I have the Haylou T19, I would like to know if you already have a solution!

I've low volume too in Samsung bluetooth headphone.

Related

Redmi Note 3 (SD) In call Volume

I have recently received redmi note 3 32 gb SD Variant and found that the in call and speaker volume is low as compared to other Xiaomi phones (The volume is not drastically low but still as compared it is). The initial MIUI 7.0 with this phone has a good volume level which was reduced in after updates.
Would like to know the how to increase the in call volume a bit more.
Please point out to any mod available.
Hey, same here.. Did you get any work around for the same?? The low in call volume is sort of irritating in outdoor conditions...
Same for me too
Same for me
Sent from my Redmi Note 3 using XDA-Developers mobile app
Install dolby atmos, it will increase the volume
Sent from my Redmi Note 3 using Tapatalk
Will dolby atmos increase volume output? That too in call volume.. I doubt it.. But Im ready to try anything and thanks for the input. But is dolby atmos installable from play store..?
Hi.
I have the same problem.
Just wanted to know if anyone knows how to boost in-call volume on this phone?
Talking over Bluetooth headset is too soft compared to my older phones. I've tried several bluetooth headsets and they are all soft even at max volume.
One fix I found was to get into engineering mode by dialing *#*#3646633#*#* but it doesn't seem to go into this mode on this phone. Perhaps because it's not MTK chip? Someone also suggested mobile uncle but it only works on MTK chip.
Hope you can help
I am also interested in a solution that boosts the bluetooth and/or speaker volume.
Yeah. Tried Viper4android too but all it did was tweak audio for media / music. No changes for Bluetooth in-call volume when I play around with the controls during a call. (sigh)

Call sound problems on MIUI 8 on Redmi Note 4

Hey,
I have had the Xiaomi Redmi Note 4 for a month now and I am totally satisfied. I love MIUI, and its specification, it's performance, and everything. However, today I commenced to have a problem with call sound. No matter who calls me, I have trouble listening to them. Everything works fine if I put on headphones and I am pretty sure it's not a hardware problem since the speaker and the microphone work perfectly in other apps. I can distinguish some sound but it is very hard. It doesn't work even in the maximum volume. What can I do to stop this?
By the way, the other side can hear me fine.
Here's a screenshot of me trying to change the volume, so as to make things work for once:
imgur.com/ wzJTLmS (I can't make it parsable because I'm new)
I noticed that in the left side, there's no phone icon, like it used to be when I changed the volume during a call. Maybe that's the problem?
Thanks
I too have the same kind of problem, where I am not able to hear the other person on call suddenly. Please let me know if there is any fix for this.
Ok, I did face the same problem from a few days now, tried clean flashing the two roms & still the same, so thought of flashing Miui rom, but I just connected my earphone and listened a song approx. 4 mins, then unplugged it and then tried calling to my friend and there's no issues, it's been fixed now.
If I want to play audio having headphone during the call,,and need to play audio someone during the call so that he/she can also listen it properly...is it possible bcoz it's in samsung j7 prime..I am having redmi note 4.
Dear all,
I experience the same this morning.
Was able to fix it.
Got to settings, scroll down to do not disturb, and turn it off all sound is now working. Cheers!!!!
I'm facing the same problem, if I test the earpiece with *#*#6484#*#* and sound perfectly fine, but when I make or receipt a call the earpiece volume is low, How did you fixed it?
Just plug your headphones in and out 3-4 times, and it'll work fine. Has happened with me twice or thrice now.
Cheers.
Change earphone try with some good earphones like JBL mi.

[HELP] Distortion Sound (Global Version - SD)

Hallo,
i have the Redmi Note 4 - Global Version with SnapDragon.
The problem is that the sound oft the phone is distorting.
You can't understand anything.
Only when the volume is very low you can understand something.
After trying to play some music on youtube again thevolume turns totale quitly so the sound is clear but you have to put the phone directly on your ear to hear it's really playing something.
Upgrade to miui 9 did not solve the Problem. I also changed the speaker unite already ... Nothing helpend.
Also tried LinageOS. No solution.
The Sound ist clear with headphones and bluetooth speaker, too.
I have an example on youtube but can't poste it in this thread (because of the rules for newbies)......
(youtu(dot)be/bCdkvSCWQwY)
Hope someone can help me.
Maybe the chipset is broken?
Thanks.
Obihörnchen said:
Hallo,
i have the Redmi Note 4 - Global Version with SnapDragon.
The problem is that the sound oft the phone is distorting.
You can't understand anything.
Only when the volume is very low you can understand something.
After trying to play some music on youtube again thevolume turns totale quitly so the sound is clear but you have to put the phone directly on your ear to hear it's really playing something.
Upgrade to miui 9 did not solve the Problem. I also changed the speaker unite already ... Nothing helpend.
Also tried LinageOS. No solution.
The Sound ist clear with headphones and bluetooth speaker, too.
I have an example on youtube but can't poste it in this thread (because of the rules for newbies)......
(youtu(dot)be/bCdkvSCWQwY)
Hope someone can help me.
Maybe the chipset is broken?
Thanks.
Click to expand...
Click to collapse
Even if I flashed to another custom ROMs on my Redmi Note 4, it will distort at high volume notes, the speaker is meant to play at quieter volumes. No it is not the chipset. It is the design problem.

Weird Audio Glitch

Hello, i'm not going to make long post and will try to make it as short as possible to understand
My volume (Speakers and Headphones) keeps going up and down at some parts randomly when playing Music/Video on high volume
Am i the only one having this glitch? Or is it normal? I don't want protection of my ears (some user said it's cause of that on MIUI forum)
Thank You
Mrleonsio said:
Hello, i'm not going to make long post and will try to make it as short as possible to understand
My volume (Speakers and Headphones) keeps going up and down at some parts randomly when playing Music/Video on high volume
Am i the only one having this glitch? Or is it normal? I don't want protection of my ears (some user said it's cause of that on MIUI forum)
Thank You
Click to expand...
Click to collapse
Yes it's happening after 9.6.18.0 update, but espcially while Play games while earphone plugged in not with speakers. They said (Xiaomi-POCO) they will fix it soon so wait till update arrive.
I have that issue too..... kind a bother
Next update is going to be big. With many fixes
I vs had something like that on .11 version. After updating it dissapeared and now music plays normal
this happend twice in my poco while on headphones
seems like when music player running in background
sometimes volume goes up and down automatically
after a while it fixed again
Volume auto adjusts itself very often
MIUI 9.6.25.0
Volume goes up and down whenever i plug-in the headphones and start an audio enabled app(Youtube, Wynk etc...). This is really annoying as the sound automatically adjusts itself to HIGH or even to zero sometimes. Please suggest some remedy for this.

Question Low volume bluetooth

Hello,
This is my first Xiaomi phone and overall im pretty satisfied with it. Thé only issue om having is, i use my phone constantly through bluetooth in my car and when playing music i have to crank it up to 25 tot have thé same effect that i had with my Huawei P20 on volume 12 in my car.
Is there a fix for this? Ive seen through Google that changing thé region would do something but u tried some of them but thé effect stats thé same.
Thx
Hello,
Yes, I also have this problem in my Renault Megane. With my old Mi 8 Lite, no problem, the sound was much louder...
got this issue too.
MIUI, inbuilt smart equalizer is particularly at fault there.
Install Goodev volume amplification and set to around 7%. U welcome
@Anarchy4jaxx
Tested the following things thurs far:
1) absolute volume is turned on by default (louder -> poor quality)
2) absolute volume turned off (volume significantly lower)
3) disabling bluetooth a2dp offload (after reboot nothing happens)
4) changing region (no change in volume, maybe just higher volume step)
5) The next possible step is to find a way to get access to modify system via root, but its read only... eh
This low volume i suspected was due to my bluetooth devices, but the same devices work at higher volumes using other phones or computers - basically anything that isnt this phone is louder. I suspect that it is the software [im guessing you're on stock rom like me?] It may be worth trying to flash a gsi aosp build as a way to check if this is a MIUI specific problem.
This is a big concern for me because i bought the device specifically for audiophile purposes -> assuming bluetooth is the future, 5.2 version is future proof. I hope this low volume issue isn't hardware related.
Fran Montero said:
Install Goodev volume amplification and set to around 7%. U welcome
Click to expand...
Click to collapse
Yeah i use it in the meantime, but i would like a permanent fix. Soundboosters make the songs sound less Quality, if you know what i Mean. But in the meantime it Gets the job done.
Fran Montero said:
Install Goodev volume amplification and set to around 7%. U welcome
Click to expand...
Click to collapse
Yeah i use it in the meantime, but i would like a permanent fix. Soundboosters make the songs sound less Quality, if you know what i Mean. But in the meantime it Gets the job d
version-x said:
@Anarchy4jaxx
Tested the following things thurs far:
1) absolute volume is turned on by default (louder -> poor quality)
2) absolute volume turned off (volume significantly lower)
3) disabling bluetooth a2dp offload (after reboot nothing happens)
4) changing region (no change in volume, maybe just higher volume step)
5) The next possible step is to find a way to get access to modify system via root, but its read only... eh
This low volume i suspected was due to my bluetooth devices, but the same devices work at higher volumes using other phones or computers - basically anything that isnt this phone is louder. I suspect that it is the software [im guessing you're on stock rom like me?] It may be worth trying to flash a gsi aosp build as a way to check if this is a MIUI specific problem.
This is a big concern for me because i bought the device specifically for audiophile purposes -> assuming bluetooth is the future, 5.2 version is future proof. I hope this low volume issue isn't hardware related.
Click to expand...
Click to collapse
Yeah im on stock rom too. Guess whe have to wait a bit untill the modders take a look at this. I also hope it isn't hardware related.
Anarchy4jaxx said:
Yeah i use it in the meantime, but i would like a permanent fix. Soundboosters make the songs sound less Quality, if you know what i Mean. But in the meantime it Gets the job done.
Click to expand...
Click to collapse
Change region, i use San Marino, the volume is louder, no problems.
daferra313 said:
Change region, i use San Marino, the volume is louder, no problems.
Click to expand...
Click to collapse
Thx! Fixed it.
Anarchy4jaxx said:
Üdvözlöm
Ez az első Xiaomi telefonom, és összességében elégedett vagyok vele. Thé csak om kérdés, hogy én használom a telefont folyamatosan bluetooth-on keresztül az autómban, és amikor zenét kell forgattyús, hogy akár 25 tot thé ugyanaz a hatása, hogy én Huawei P20 hangerő 12 az autómban.
Van erre megoldás? Láttam a Google-on keresztül, hogy a thé régió megváltoztatása tenne valamit, de u kipróbált néhányat, de thé hatás statisztika thé ugyanaz.
Thx
Click to expand...
Click to collapse
Csatlakoztassa a vezetékes fülhallgatót. Beállítások-hangok-hanghatások-hangerő-add-custom channel-test-végig egy egyéni csatorna, amely rákattint a fűtetlen. Aztán vissza a hanghatások-blutooth füles connect-hang fülhallgató-válassza ki, melyik a legjobb. Sajnálom a rossz angolt.
Anarchy4jaxx said:
Thx! Fixed it.
Click to expand...
Click to collapse
My Opel Astra is fine with volume when connected over BT. The only thing I see asa problem is that I can't read SMS messages on vehicle's player any more, as I used to with the previous Mi9T. I know it's not android 11 related, but Miui (12.5) or BT version (v5.2) related.

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