Mic issue on aosp - Redmi K20 Pro / Xiaomi Mi 9T Pro Questions & Answe

Hi!
in the last few days I have tried all kinds of custom roms.
I have a very interesting problem with aosps.
when I am talking to someone on discord or skype, the phone uses the internal microphone instead of the headset.
Isn't a low mic problem ore something like that. My phone just don't use the headset mic in these apps.
My phone is a xiaomi mi9t pro eu
I tried on pixel experience+, havoc os, evolution X and deepest with 12.0.1.0 global vendor.

Related

Mi5 & MiBand 2 connection issue

Hey all!
I'm facing some issues with Mi5 bluetooth I guess. I can pair bluetooth with my car, with a mi speaker, and some other stuff, but I don't know why I cannot pair the Mi Band 2. Yesterday since a MiFit update (2.2.3) and firmware update of the MiBand it doesn't connect anymore. Furthermore, I have tried to connect it in the bluetooth settings and set it as an unlock device, but Android does not find it or cannot connect to the MiBand. I have tried with 6.10.13 and 6.10.20 ( both developer), dirt install, 100% clean install and same result.
Until this point it may seem to be a MiFit/MiBand problem. But unfortunately it's not that easy, I have tried to pair the miband 2 with my Redmi 3 which also has the 6.10.13 (yesterday) and 6.10.20 (today) and it works perfectly the MiBand pairs quickly and with no problems. I don't know if it is a compatibility issue with Android 6, maybe with the release for Mi5 or just my Mi5 has gone crazy.
Any sugestion?
Thanks a lot
I have Mi5 and Mi Band 2, that came out yesterday from Gearbest. I've paired sucessfully with the fake ROM of them. Later on, switched to xiaomi.eu ROM (latest, weekly) and seems ok. Maybe it's due to your Mi Band, I don't think that relates to your ROM. If you do have flashed and wiped all things like you said, it should work.
Try to unpair, sign out from your account and try again to sign in and pair again... try different approaches.
But the problem is that somehow it works perfectly in my Redmi 3 with the same ROM.
Same problem here! With RN3 SD works perfectly...but with mi5 64gb official global ROM I am having connection issues.

External Microphone on 3.5MM audio Jack not working - Headphones worked!

Hello Guys,
I been searching alot in the forum and I can't seems to find a solution for this yet. Maybe I got too confuse after reading some threads here.
nevertheless, I just wanted to make sure that my external Microphone would work with the 3.5mm Audio input jack. I have tested the same mic with the correct cable and it works with my 1Plus5T / Samsung Note8 how ever no luck with the K20Pro.
Do I need to root the phone and use Magisk to fix this issue?
I am currently on INDIA Raphaline rom 10.3.5 I believe
please don't shot me guys.
Cheers
Jumundz said:
Hello Guys,
I been searching alot in the forum and I can't seems to find a solution for this yet. Maybe I got too confuse after reading some threads here.
nevertheless, I just wanted to make sure that my external Microphone would work with the 3.5mm Audio input jack. I have tested the same mic with the correct cable and it works with my 1Plus5T / Samsung Note8 how ever no luck with the K20Pro.
Do I need to root the phone and use Magisk to fix this issue?
I am currently on INDIA Raphaline rom 10.3.5 I believe
please don't shot me guys.
Cheers
Click to expand...
Click to collapse
I just received my Mi 9T Pro a few days ago and was researching this. Don't have a mic yet so haven't been able to try it. I guess evidently it will work with Open Camera as there's a setting for that. But I'm trying to see if it works with Gcam mods. I found this video but it's for the Gcam stock app. https://www.youtube.com/watch?v=-cNyep1vADY Please let us know if you find anything.
BCE111 said:
I just received my Mi 9T Pro a few days ago and was researching this. Don't have a mic yet so haven't been able to try it. I guess evidently it will work with Open Camera as there's a setting for that. But I'm trying to see if it works with Gcam mods. I found this video but it's for the Gcam stock app. https://www.youtube.com/watch?v=-cNyep1vADY Please let us know if you find anything.
Click to expand...
Click to collapse
Hi there, thanks very much I wlll take a look.
Jumundz said:
Hello Guys,
I been searching alot in the forum and I can't seems to find a solution for this yet. Maybe I got too confuse after reading some threads here.
nevertheless, I just wanted to make sure that my external Microphone would work with the 3.5mm Audio input jack. I have tested the same mic with the correct cable and it works with my 1Plus5T / Samsung Note8 how ever no luck with the K20Pro.
Do I need to root the phone and use Magisk to fix this issue?
I am currently on INDIA Raphaline rom 10.3.5 I believe
please don't shot me guys.
Cheers
Click to expand...
Click to collapse
I have the same issue. Headphones work but the mic does not. Looks like a defective piece. Did not have time to head to the service center yet
shiwik said:
I have the same issue. Headphones work but the mic does not. Looks like a defective piece. Did not have time to head to the service center yet
Click to expand...
Click to collapse
i read through post ~ need to use magisk to patch it and it would work . I don't want to root the phone . does i am still stock here i really hope is a defective unit. I didn't have a chance to try when I am using chinese firmware
Did anyone solve this?
I just bought this phone and have the same issue.
Major75 said:
Did anyone solve this?
I just bought this phone and have the same issue.
Click to expand...
Click to collapse
Just got my Mi 9T Pro a week ago and just bought a mic the other day but haven't had a chance to try it yet. I'll let you know. I think Open Camera has a setting for external mics. Gcam has a setting that pops up when a mic is inserted, but that's the stock software. Not sure if Gcam mods do. See above for video link.
Just saw this article that says an external mic won't work. Not sure how accurate it is. https://timesofindia.indiatimes.com...ortant-video-feature/articleshow/70339311.cms
Same issue here. Discord with an external mic is not working, but in the miui recorder app it is. Did you try that?
I'm pretty sure its a MIUI bug since one year ago the poco f1 had exactly the same issue and it got fixed via update.
peter0010 said:
Same issue here. Discord with an external mic is not working, but in the miui recorder app it is. Did you try that?
I'm pretty sure its a MIUI bug since one year ago the poco f1 had exactly the same issue and it got fixed via update.
Click to expand...
Click to collapse
Yep. I tried in the recorder app. the external mic doesn't record. complete silence on playback.
My main problem is when i'm using headphones in a call...the other person can't hear me.
Major75 said:
Yep. I tried in the recorder app. the external mic doesn't record. complete silence on playback.
My main problem is when i'm using headphones in a call...the other person can't hear me.
Click to expand...
Click to collapse
Are you talkin about an actually mic? Or a headset?
I was talking about some regular headset with a microphone, if this change anything at all.
peter0010 said:
Are you talkin about an actually mic? Or a headset?
I was talking about some regular headset with a microphone, if this change anything at all.
Click to expand...
Click to collapse
Sorry for the confusion. So my phone Mic is fine. When i plug in my headphones ( Samsung akg s8 ones with a external mic), the phone detects the headphones with external mic but the mic on the headphones doesn't work but I can hear music, voice calls through my headphones. Just the other person can't hear me through the headphone mic. Tried with the recorder app etc. The mic on the headphone doesn't work
I have tried 2 samsung headphones and 1 apple headphones. All with the same issue.
Tried all the headphones on another phone and all the headphones and mic work perfectly.
Does it need specific xiaomi mi headphones to work or something?
Major75 said:
Sorry for the confusion. So my phone Mic is fine. When i plug in my headphones ( Samsung akg s8 ones with a external mic), the phone detects the headphones with external mic but the mic on the headphones doesn't work but I can hear music, voice calls through my headphones. Just the other person can't hear me through the headphone mic. Tried with the recorder app etc. The mic on the headphone doesn't work
I have tried 2 samsung headphones and 1 apple headphones. All with the same issue.
Tried all the headphones on another phone and all the headphones and mic work perfectly.
Does it need specific xiaomi mi headphones to work or something?
Click to expand...
Click to collapse
No, definitely not. Mine is some old one from oppo find 7, I think.
Thats weird that it doesn't work for you in the recorder app though, cause for me it does. Its just voicechat applications like discord for example which don't work.. and it really annoys me.
We should definitely report it to xiaomi via the feedback section at the bottom of the settings.
edit: seems like it is a known issue already
https://forum.xda-developers.com/k20-pro/help/issue-discord-k20p-mi9tp-t3965007
peter0010 said:
No, definitely not. Mine is some old one from oppo find 7, I think.
Thats weird that it doesn't work for you in the recorder app though, cause for me it does. Its just voicechat applications like discord for example which don't work.. and it really annoys me.
We should definitely report it to xiaomi via the feedback section at the bottom of the settings.
Click to expand...
Click to collapse
Ahh is my unit defective? Idk if i should return it.
Major75 said:
Sorry for the confusion. So my phone Mic is fine. When i plug in my headphones ( Samsung akg s8 ones with a external mic), the phone detects the headphones with external mic but the mic on the headphones doesn't work but I can hear music, voice calls through my headphones. Just the other person can't hear me through the headphone mic. Tried with the recorder app etc. The mic on the headphone doesn't work
I have tried 2 samsung headphones and 1 apple headphones. All with the same issue.
Tried all the headphones on another phone and all the headphones and mic work perfectly.
Does it need specific xiaomi mi headphones to work or something?
Click to expand...
Click to collapse
I have been hearing different views from various folks on this forum. I have the Indian version of the K20Pro and i can confirm that the mic of an external headset (earphones or headphones) does not work. I can however listen to music and also hear the opposite person talk where i receive a call. However the opposite person cannot hear me - which is indicative that the mic does not work (or there is an issue)
On the positive side though, i flashed Revolution OS and this problem seems to have been fixed. I can now use any earphones (or headphones) to take calls and the opposite person can now hear me. I am doing an entirely clean flash (fastboot) now to check if that works on the latest Indian version too.
shiwik said:
I have been hearing different views from various folks on this forum. I have the Indian version of the K20Pro and i can confirm that the mic of an external headset (earphones or headphones) does not work. I can however listen to music and also hear the opposite person talk where i receive a call. However the opposite person cannot hear me - which is indicative that the mic does not work (or there is an issue)
On the positive side though, i flashed Revolution OS and this problem seems to have been fixed. I can now use any earphones (or headphones) to take calls and the opposite person can now hear me. I am doing an entirely clean flash (fastboot) now to check if that works on the latest Indian version too.
Click to expand...
Click to collapse
I have the Mi 9T global version with stock glonal MiUI 10.3.11 and I have the exact same issue as you're having. I'm going to try some xiaomi headphones and see if this fixes the issue. Thank you for your response by the way.
Major75 said:
I have the Mi 9T global version with stock glonal MiUI 10.3.11 and I have the exact same issue as you're having. I'm going to try some xiaomi headphones and see if this fixes the issue. Thank you for your response by the way.
Click to expand...
Click to collapse
I suspect it is an issue with the global firmware. If may want to try some of the Chinese ones to see if that has solved this issue as most of the custom ROMs are based on the Chinese FW
Edit:
I have been running Custom MIUI with Chinese FW so far. Just did a clean fastboot of the indian version 10.3.5.0 and guess what - the mic works for calls!! Very strange as it definately did not work for me out of the box
shiwik said:
I suspect it is an issue with the global firmware. If may want to try some of the Chinese ones to see if that has solved this issue as most of the custom ROMs are based on the Chinese FW
Edit:
I have been running Custom MIUI with Chinese FW so far. Just did a clean fastboot of the indian version 10.3.5.0 and guess what - the mic works for calls!! Very strange as it definately did not work for me out of the box
Click to expand...
Click to collapse
Did you do a factory reset or something? I'm not very familiar with rooting and running fastboot so i dont feel comfortable flashing any firmwares. I'm a noob. i know :laugh:
Some feedback, but probably not what you want to hear:
Had a similar problem with Signal - old headset worked fine on HTC-U11+ stock, on the K20 pro there was no microphone (callee said no sound at all) even though headset with mic was detected. A temporary solution was to partially pull out the plug which caused the K20P to show headphones only headset connected and I guess it used the phone mic.
However I purchased a Xiaomi headset which worked fine from the start, detecting headset with microphone and callee said mic quality was much better. Seems they may have pulled an Apple move and used non-standard pin connectors
Currently on 9.9.6 Xiaomi.eu ROM, K20Pro CN version (purchased in China) 8/128Gb version.
murakh said:
Some feedback, but probably not what you want to hear:
Had a similar problem with Signal - old headset worked fine on HTC-U11+ stock, on the K20 pro there was no microphone (callee said no sound at all) even though headset with mic was detected. A temporary solution was to partially pull out the plug which caused the K20P to show headphones only headset connected and I guess it used the phone mic.
However I purchased a Xiaomi headset which worked fine from the start, detecting headset with microphone and callee said mic quality was much better. Seems they may have pulled an Apple move and used non-standard pin connectors
Currently on 9.9.6 Xiaomi.eu ROM, K20Pro CN version (purchased in China) 8/128Gb version.
Click to expand...
Click to collapse
That wouldn't explain why it is working on mine with some random OPPO headset.
peter0010 said:
That wouldn't explain why it is working on mine with some random OPPO headset.
Click to expand...
Click to collapse
Could you please clarify as your last post states that voice comms apps, like discord did not work?
peter0010 said:
No, definitely not. Mine is some old one from oppo find 7, I think.
Thats weird that it doesn't work for you in the recorder app though, cause for me it does. Its just voicechat applications like discord for example which don't work.. and it really annoys me.
https://forum.xda-developers.com/k20-pro/help/issue-discord-k20p-mi9tp-t3965007
Click to expand...
Click to collapse
For me it was Signal which was not working with the external headset mic, but then worked perfectly when I used the Xiaomi one. (not an advert, yet I really do like the Xiaomi headset (in-ear) and I am not unhappy that I purchsed it)
Also, and its been a long while since I had the Find 5, I seem to vaguely recall there was similar issues with headsets & micrphones on the early Find phones - maybe Xiaomi and Oppo use the same jack supplier?

Bluetooth low volume on Miui roms

Plz help.. i m getting very low bluetooth volumes wen using any miui 11 rom like masik, miroom, mmx, or revolution... But wen i install any aosp based rom like evolution or havoc bluetooth volume is fine.. is der some fix ??
I can't really help but tell you that I use all my phones intensively with BT for music listening and I haven't noticed a low volume problem with my Mi 9T Pro under all recent xiaomi.eu dev ROMs. It's equivalent to what I have with an Axon 7 and a Mi Note 4 (with custom ROM). Have you tried using another BT receiver ?
Thanks for d reply.. but i have tried multiple bluetooth devices n d output volume is low on all.. but if i install evolution or havoc bluetooth volume is fine.

Mic issue on coustom roms

First i installed evolution x rom latest version ,my earphone mic was not working in it and later it did not worked in pixel experience but i works very well in miui stock rom .
Guys i want to know is it in all aosp roms or is it earphone brand related problem. I really want to remove miui but I can't because i need earphone mic to play pubg and my earphone mic doesn't work in both above mentioned roms

Wireless Earphones mic not working

Hey guys I have a strange Wireless Headphones/Airpods bug on my mi 9.
And as reading on the internet, it's not only on the mi9.
Most of the time if I'm connecting my wireless headphones and calling someone. The other Person can't hear me.
I need to mute and unmute my mic on the Phone.
After that's it works.
In one thread for the mix A3 someone suggested to change the sim card slots.
After this the mic was working perfectly.
But now after I rooted my mi9 and and installed Xiaomi Eu instead of the global EU.
The mic stopped to work.
Funny thing it only happens on a Xiaomi Phone
OnePlus with LOS works perfectly.

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