yashsingh1/xdaforums huggingface dataset:
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] federico72:
Just passing trough to report my consideration about this rom.

This RN8P is not my daily driver anymore but since it was locked in a drawer since MIUI 12.5, because the update killed the phone performance, I decided to give it a try with this custom rom.

Using the latest build (August 16, 2023) I found the battery quite good. Cannot say if it's better or worse than the original rom but it's definitely good.

In my test I was able to pass 2 days of usage, but again take it with a grain of salt because is not my primary phone. For who has issue with battery drain, I strongly suggest to disable mobile data always on, is on developers options, because it can hit the battery badly.

Netflix, Disney+, Prime Video all are working at 1080p. Bank apps are working too.

The phone is snappy and after getting used to the pixel interface all seems in the right place.

The camera is very basic and stuck as expected at 16MP maximum resolution instead of 64MP. I know it can be fixed installing a 48+MP fix and a better camera with Magisk but I don't care. I've installed the MCG camera for some better shots and the only issue I have is the flash not working but i guess it could be fixed with a better XML config.

G-Pay works fine with NFC payment, although I can't add a shortcut for it on my lock screen. The option is there but is grayed out.

Bluetooth audio is good but he volume is a bit on the low side, as is the speaker but nothing to worry about.

I would love to see a better launcher than the pixel experience, in my humble opinion it lacks a lot of customization, I miss folders te most.

4G and 4G+ are a bit slower than expected but are fast enough to use without issues. Wi-Fi on my mesh network pick up fast and is always reliable.

Overall I think @ZIDAN44 did and he is still doing a terrific job, kudos to him and all the people involved on his rom.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] federico72:
A good solution for a better camera without installing Magisk is wyroczen's GCam 7.3 (v2). I think external links are not allowed here but you can easily find it on GCam Hub.

To have all working fine including the flash an xml config file with the correct settings is needed. Just pick one from the same page, follow the instructions and have fun.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] kekesed97:
Just installed on my Begonia, and it can't charge on power off.

Everytime I plug the charger while powered off, the phone will just turn on.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] kenryusha:
My Begonia using PE12 plus right now and i want to flash PE13 Plus..

Do i need to format data before flash or i just need to flash it directly?
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] Gilbert1990:
Hi, I had PE12+ and I installed PE13+ and I encountered a problem. G-Pay doesn't work, I can't add a card - security problem. I installed PE13+ according to the instructions provided at https://wiki.pixelexperience.org/devices/begonia/install/ I uploaded the recovery image to Xiaomi, then the rom according to the instructions. I must have done something wrong. Do I have to install the official rom from Xiaomi first and then upload PE13+?
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] Gilbert1990:
I loaded the full rom V12.5.15.0.RGGEUXM and repeated the procedure. It still does not work. :(
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] KevinAix:
Translated message:

Hello everyone,

The Google Wallet worked well until recently but perhaps following a Google update or a ROM problem or both it no longer works for me too.

I hope an update could be done since I'm doing everything with this rom and I'm delighted! Personal account, professional account, account for my children, account for my wife! In short, family peace is at stake 😃!

Thank you for all your great work!

Yours sincerely,

Kevin

Original message:

Bonjour à tous,

Gpay fonctionnait bien jusqu'à récemment mais peut-être suite à une mise à jour Google ou un problème de la rom ou les deux cela ne fonctionne plus chez moi aussi.

J'espère qu'une mise à jour pourrait être faite puisque je fais tout avec cette rom et j'en suis ravi ! Compte perso, compte pro, compte pour mes enfants, compte pour ma femme ! Bref la quiétude familiale est en jeu 😃!

Merci pour tout votre excellent travail !

Bien à vous,
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] KevinAix:
Any solution ? Please help 😃
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] federico72:
From PixelExperience official channel (November, 14):

Thanks Google for that, they pushed a server-side update that blocked PE and many other ROMs.

No ETA.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] KevinAix:
Thank you for your information. Is there ever an open source alternative for paying with NFC, with crypto for example? I dream 😃
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] Panu05:
The truth is that the last version was quite polished, the battery life was much better than with miui.

It sucks not being able to use Google Wallet.

This alternative has not even started to take shape yet: https://openwallet.foundation/
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] Rifu88:
GitHub - chiteroman/PlayIntegrityFix: Fix Play Integrity (and SafetyNet) verdicts.

Fix Play Integrity (and SafetyNet) verdicts. Contribute to chiteroman/PlayIntegrityFix development by creating an account on GitHub.

github.com

flash this from magisk solves the wallet problem
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] KevinAix:
Hi every body i don't want use magisk I hope a new maj soon maybe before Christmas ? 🥰
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] pradeepp91:
Flashing with PE recovery work ? And I have to flash firmware ?
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] cudencuden:
thank you. everything seems to be working
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] mrw7a:
I have a problem with the microphone. I was recording -+ 1hour, only few minutes recorded and then no sound. Seem normal when calls via whatsapp or normal calls. But seem broken/no sound via telegram.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] dimaplays:
Who still has PE on Android 11 with the May patch?
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] NostalgiaZ:
Hello! I'd like to thank you for this ROM! I have it installed on my phone and it works great. It just have what I need! Hopefully, no bugs appear. Thank you!
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] NostalgiaZ:
Is there any way we can recover the camera functionality the way it was when it is still in MiUI? Even just the wide angle one? I can't seem to figure out how to get the wide angle and macro lens work.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] CretinusMaximus:
I noticed a few apps stopped working since last November. I can't install them and Google Play says my device doesn't support them. More specifically: Gov.br (Brazilian governmental app, very important), Netflix, Star+. There are probably more that I'm not aware of.

Is this happening to other people or is it just me? I updated the system in December and tried a clean reset one week ago, but the issue persisted.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] Kirasu2080:
Only rom that Camera work like Miui is CrDroid Unofficial by Timjosten
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] Kirasu2080:
Google changed their API and ban some FP. Try play integrity fix module. Or else, use other roms that fix it
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] NostalgiaZ:
Thank you! I managed to find a GCam mod that works for my purpose. I read around this thread and people suggested it. I think it's on page 50-53. Just added the recommended XML and the wide angle camera works now. Thank you!
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] CretinusMaximus:
My device is not rooted. I don't know what happened, but since I installed PE, I'm unable to access TWRP, change ROMs or root the device.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] cudencuden:
anyone tried the android 14 ones yet?
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] EShirou:
There is no download for android 14 version :/
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] amiramirof:
Yes; There is no link for download v14 version, What's the problem?
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] Oswald Boelcke:
Hello and good morning, @ZIDAN44

The link that you provided for download does not contain a file:

Spoiler content hidden.

I'd appreciate if you update the downlaod link within the next 5 days to avoid the closure of your thread. Thanks for your cooperation.

Regards

Oswald Boelcke

Senior Moderator
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] Oswald Boelcke:
@ZIDAN44 Update to above: Thread closed!

Regards

Oswald Boelcke
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] Spleeny97:
For me:

more responsive

better RAM management

no miui optimisation

no miui battery optimisation

no useless gaming mode interface

easier to root + pass safetynet check
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] Mrboombastixx:
Hi. I already install the ROM but why my Widevine is L3? I didn't install any root or modification just clean install of the ROM. How can I get Widevine L1?
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] ljukigrobar:
help please , for root..
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] JMoicano:
I had the same issue, turned out that recovery from factory in android settings solved
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] cheemafahad:
screen off ok google detection is not working. is this a problem in the Rom ?
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] 5uperdan:
Great rom. Once I got everything in order it was easy to flash. It seems fast and responsive.

The only issue I've found is that after it boots, it often thinks the sd card I'm using has been removed and takes a while to find it. Sometimes it won't find it at all and i have to remove and reinsert it.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] tx1000:
Can I install .zip file via twrp install not via adb commands?
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] Dark-Yox:
Any GCam or ANXCam working with this ROM ? Or any other good camera because the stock camera is pretty bad.. it's even worse than the official stock camera..
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] Ranril:
OTG i tried different flash drive it's the same issue
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] ZIDAN44:
Source Changelog:

• March security patch

• Implemented new Face Unlock, with support for 3rd apps

• Added ability to select custom ringtone for 2nd sim card

• Added support for NTFS/EXFAT on USB Disks and sdcard

• Improved animations when unlocking

• Add support for Bluetooth SBC Dual Channel

• Others improvements

Device Changelog:

• Region-aware firmware flashing

• Dropped Secure Element Hals

• Added Missing Entries In Manifest

• Fixed MI Thermald

• Switched To Enforce Sepolicy

• Fixed Front Camera For New Sensors

• Cleaned Unused Vendor Blobs

• Dropped All Aee Ramdisk Calls

• Updated Prebuild Modules

• Under the hood improvements

Notes:

• MiUi FW Is Inbuild So No Need To Flash FW.

• New Front Camera Sensor Should Work Now.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] burnasound:
NICE JOB! Itested some roms and it is realy for me! The only that is a problem for me: in dev.options there is no "usb debugging - secure. settings" or I do not see/find it. I need this for a bluetooth gamepad to set a mapping mode....not a big deal but if there is a way to auth. those setting, I would be glade to get the ability. THX YOU BIG TIME and best wishes from Hamburg. ;]
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] Ryuussi:
1. what kind of problems there can be with wifi and is there any solution?

2. does fingerprinting work fine?
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] KiyoKusanagi:
I just flashed the Android 11 Pixel Experience Plus rom on Redmi note 8 Pro.It was Succesful though but there's always NVRAM 0x10 Error on the Wifi Settings.Is there any way to fix it?
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] mirnesv:
Hello

1. After flashing any custom rom and opening wifi settings there could show up a wifi network named "NVRAM Warning Err:0x10" but it's not harmful at all, there are 2 solutions to fix that "problem". First one is by flashing engineering rom to change MAC address of wifi then reflashing MIUI.. second one is with ROOTed phone by editing some parameters of certain files. Tutorials available.

2. Fingerprint works great... Even better on custom rom myb just placebo.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] mirnesv:
There are 2 ways:

1. Flashing engineering ROM

NVRAM WARNING: Err=0x10 Fix

1. Download begoniaNVRAMWarning_fix.zip archive (it includes: ENG (engeneering) ROM (folder named as begoniaENG), Global ROM (12.0.2.0QGGMIXM - folder named as begonia12), MiFlash, ADB, drivers for ADB/fastboot) » Download « 2. Unpack archive to disk C:, install drivers from Drivers folder...

telegra.ph

2. Changing files with ROOT Permissions

Fixing "NVRAM WARNING: Err=0x10" in Android WiFi

Poorly configured NVRAM data can cause some of the Mediatek bases Android smart phones to display an "NVRAM WARNING: Err=0x10" entry in the WiFi connections list. This can be easily fixed by making changes to the WiFi files inside the NVRAM.

www.trishtech.com
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] KiyoKusanagi:
Thankss!! im gonna try those 2 methods,i hope it will get fixed.Well,if its not effective,ill just wait for another version release of the Rom.Thanks again though!
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] beryozavv:
Hello. Does VOLTE work on this rom?
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] mido67:
Hello. No fast charging with this ROM?
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] mido67:
Do a nandroid backup of boot partition with twrp then rename it to boot.img and patch it with magisk app. Finally flash patched boot.img with twrp.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] hr.mihaylov:
There is no nvram folder in root directory in rn8 pro.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] hr.mihaylov:
Sometimes some apps freeze and doesn't respond? Someone with same problems?
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] Nxkealen:
Yes i have these issues to, it looks like something wrong with ram management, great BB
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] ksadmir97:
Woow finally!

Thank you very much for this!
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] hoshy42:
I can confirm, that the selfie cam is working.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] leobaldoneto:
Hi, great job! Thank you!

I installed but the ok google isn't working.

I flashed from miui 12/A10. I wiped system and data before.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] ZIDAN44:
Changelog:

• Fixed Kernel DTB Build

• Some Minor Changes

Notes:

• MiUi FW Is Inbuild So No Need To Flash FW.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] GMMarin:
Should I wipe vendor before installing or what vendor should I install v3+ or v4

In case I forgot to wipe vendor before installing how should I proceed, the phone just doesn't boot up.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] OnBirinBiri:
can change kernel now ?
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] hr.mihaylov:
How to install this update without losing data?What should I swipe in twrp to install the update?
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] mirnesv:
Nothing, just install the zip file over existing PE rom.... I downloaded the update using built in updater than booted into TWRP and installed the update located in data/system-update
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] Jollld:
There is a fix for the night light.

But it resets every boot.

"Disable HW overlays" setting in developer settings, disable that setting and the night light will work correctly.

However this fix is annoying and we really do need a better one. Anyone got some info about fixing this?
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] SirSeanM10Pro:
Nope, that's the only one I've heard of.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] Amvu:
What worked for me was Twilight, it uses GPU.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] SirSeanM10Pro:
I'll check it out :) thanks
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] SirSeanM10Pro:
Personally I use Burial 12 (ported version on Telegram), and my own xml but yeah have you found one yet?
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] Dark-Yox:
I gave up after trying around 30 APKs and since it's not my phone, my friend asked me to just rollback to the official MIUI.

You can always share the APK and the XML here for other people.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] Compass Linux:
I've noticed two bugs when the phone is charging while powered off (Build: 16th of march of 2021):

The screen doesn't dim/turn off at all. Pressing the "Power" button does nothing;

The battery meter doesn't update on its own. It only updates if I press the "Power" button or when I cut the power.

I hope that the screen being continuously on with the same image for so long doesn't damage it.

Compass.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] w3bwri7er:
I seem to be having some trouble logging into spotify since I sideloaded this ROM. Is this a standard issue? Don't seem to be having it anywhere else.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] Compass Linux:
I don't use Spotify so I can't opine on that.

I am having issues with WhatsApp and Signal, but I'm trying to fix it myself before reporting.

Compass.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] hashinshin:
Okay so i'm using pixel 11 plus and i see some issues that i wish to repair in new update.

First are freezes. Oh god its so annoying :(

Second thing is blue light filter, screen is blinking as hell when i turn on this.

And guys do you maybe have WORKING gcam ? On some videos dont work,on some i have lags..
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] w3bwri7er:
Managed to get it working. Unusual issue. Had to switch from WiFi to data to log in.

...in case you're having the same problem with WA and Signal.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] Compass Linux:
I haven't encountered freezes here (yet).

About the blue light blinking, Night Light mode also flickers as hell. Turning on "Disable HW overlays" fixes it temporarily.

I don't know of a working GCAM. Main camera can only take up to 16MP pictures using Pixel Experience 11 included camera software (the module is 64MP), but since the front camera is now working, I'm accepting the trade off (I don't use the cameras much anyway).

Compass.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] Compass Linux:
Once you managed to login to Spotify is it working when you go back to WiFi? Maybe your issue is related to my WhatsApp/Signal problems (if the problem is with WiFi, not the apps).

I rarely use mobile data here (home office WiFi).

While using WhatsApp Web I keep getting the yellow message "Phone Not Connected".

I lost WhatsApp calls because it simply doesn't ring. Messages also don't come through as they should.

Signal messages aren't being notified when they should. When I open Signal to read my messages I see that they've been sent hours ago and I got no notification.

Unlocking my phone isn't enough to "wake up" WhatsApp. I have to open it, and only then does WhatsApp Web synchronize.

I've turned off battery optimization for both WhatsApp/Signal. Now I'll wait and see if that solves the issue.

From my tests so far it seems turning off "battery optimization" for WhatsApp/Signal has solved my problems.

Compass.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] vasileios13:
Thank you very much!
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] hracher:
Hi guys, I just flashed newest PE ROM and it's working nicely but I have a problem with colours (mainly red colour). It just keep flashing when refreshing the screen. When I'm not touching it, it's grayed out. It's ok when playing a video.

I tried to record it with an app on Redmi with PE, but it's ok on the video when watching it on a PC. Here's video recorded on my other phone: link.

Any ideas what might be wrong? Thanks!
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] Compass Linux:
Try the same fix above for night light. Maybe it'll work for you too.

Compass.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] Abghany:
The charging speed has dropped to 3 watts since I installed the ROM

It was 18 watts then
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] sigma9988:
playing animal crossing Pocket camp

do anything, take long time to loading and get error

do anyone can test and confirm this problem?

need to magisk hide
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] gloomy_lord:
I have a working build of GCam. If necessary, here is apk and some configs.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] fm34:
Hi Guys,

I would like to install the pixel experience 11 plus on my redmi note 8 pro.

This is the first time i try to install a rom and i am having an issue..

After rebooting in recovery mode, (i used the recovery twrp-3.5.0_10-UNIFIED_UNOFFICIAL.img), i could wipe and format the data according to the procedure, but then got stuck in the "Sideload the PixelExperience .zip package" section: i got the following error in my DOS commands:

D:\>adb sideload PixelExperience_Plus_begonia-11.0-20210316-1245-OFFICIAL.zip

adb: sideload connection failed: no devices/emulators found

adb: trying pre-KitKat sideload method...

adb: pre-KitKat sideload connection failed: no devices/emulators found

after getting this error i tried to reboot (using reboot button in the recovery application menu), in order to boot in recovery mode again, in order to see if i could get the sideload method working.

The problem is now i cannot boot to recovery mode anymore.. the phone keeps rebooting..

I can boot into fastboot mode (pressing volume down + power buttons between two automatic reboots) and flash the recovery image again, but i cannot boot into recovery anymore... I tried to use "volume UP+ power" buttons between two automatic reboots without any success..

Would you have any recommendation to help me?

thank you in advance
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] wojownikhaha:
What about ADB drivers? Did you install them correctly?

Reflash MIUI firmware in fastboot mode and try again.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] :
Bug Report:

System : 11 (plus edition)

Version: 03-16-2021

Mostly try the following steps,the error appears.

1. Link the 3.5 mm earphone

2. play the video, you will hear the sound from earphone

3. when you playing, use power button and volume down to screenshot a photo

4. then you will find the sound is playing, em, from the speaker ，not the earphone.

Thanks.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] virushack84:
Hi, i would like to know if the if the cast screen function works.
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] maxman1695:
I just installed it at Friday. First impression: Very nice. Information: I had the problem, after flashing MIUI bootloader was locked again (must unlock first again)...

After flashing TWRP and GoogleExperience i can start using...

First Report from me:

fast system, sometimes a little "stuck" (seconds)

Volume during call is not working right (in every custom ROM i used (5) this is the biggest issue!

Nightlight problem (HW Overlay tip used, than working it!)

Problem (still alive) WLAN - i see often just "NVRAM" (problem described in some posts) - but how i can fix it? I don't want now to change MAC or something... Solution?

Thats it. Thanks for developers!
[Redmi Note 8 Pro ROMs, Kernels, Recoveries, & Othe] namurnik:
Good rom. The loudspeaker volume control does not work. It is constant.