Database Develop

Android 9.0 - Global Beta

Looks like we have Pie now, no one talking about that it seems. But latest beta came with Android 9.0, I believe. With Dark Mode in Display settings, pretty good.

Also noticed the update. However, I'm quite hesitant at first due to earlier info's that states recruitment is suspended for pie update. How's the update btw? Is there any bugs that might affect a normal day to day usage? Planning to install this rom. Tnx in advance!

Flerygan16 said:
Also noticed the update. However, I'm quite hesitant at first due to earlier info's that states recruitment is suspended for pie update.
Click to expand...
Click to collapse
Yeah, I though it was weird a swell since they told that they cancelled pie update for 6A, but still, we got this... Everything working perfectly, for me at least...
Flerygan16 said:
How's the update btw? Is there any bugs that might affect a normal day to day usage? Planning to install this rom. Tnx in advance!
Click to expand...
Click to collapse
I'm using it since the day it was released, no major issues. Didn't notice any bugs. Battery life is pretty good as well.

warutzu said:
Yeah, I though it was weird a swell since they told that they cancelled pie update for 6A, but still, we got this... Everything working perfectly, for me at least...
I'm using it since the day it was released, no major issues. Didn't notice any bugs. Battery life is pretty good as well.
Click to expand...
Click to collapse
Thanks for the feedback! Much appreciated

Is there any link where we can get the update?

https://www.xda-developers.com/xiaomi-redmi-6-redmi-6a-alpha-builds-android-pie/

I tested it, it made my phone run slower and kill background apps. I see no real benefit in updating. The only new feature i noticed is the dark mode.

Danick8989 said:
I tested it, it made my phone run slower and kill background apps. I see no real benefit in updating. The only new feature i noticed is the dark mode.
Click to expand...
Click to collapse
Can you please guide me how to install. is it fastboot flash cactus*.tgz?

warutzu said:
Looks like we have Pie now, no one talking about that it seems. But latest beta came with Android 9.0, I believe. With Dark Mode in Display settings, pretty good.
Click to expand...
Click to collapse
Does this ROM have AOSP Pie features, like Dashboard, Digital Wellbeing, AI Brightness and Battery, Copying text from Recents screen previews, etc. ? I'm talking about THESE features. Does it have these?
---------- Post added at 04:16 AM ---------- Previous post was at 04:15 AM ----------
Danick8989 said:
I tested it, it made my phone run slower and kill background apps. I see no real benefit in updating. The only new feature i noticed is the dark mode.
Click to expand...
Click to collapse
Havd you got any updates since the first Pie version?

LeHalua said:
Does this ROM have AOSP Pie features, like Dashboard, Digital Wellbeing, AI Brightness and Battery, Copying text from Recents screen previews, etc. ? I'm talking about THESE features. Does it have these?
---------- Post added at 04:16 AM ---------- Previous post was at 04:15 AM ----------
Havd you got any updates since the first Pie version?
Click to expand...
Click to collapse
attaullahsahito said:
Can you please guide me how to install. is it fastboot flash cactus*.tgz?
Click to expand...
Click to collapse
You extract the folder inside the .tgz file then use mi flash tool to flash it.
It didn't have any update, and it doesn't have any new function except for the dark mode.
I installed stock rom rom again because the phone was running slow and killing background apps too frequently.

Need tester
To test the beta rom, xiomi needs beta tester for redmi 6a. Search Google with "redmi 6a pie beta update". I can't paste the link here for restrictions

mohiuddin_sadman said:
To test the beta rom, xiomi needs beta tester for redmi 6a. Search Google with "redmi 6a pie beta update". I can't paste the link here for restrictions
Click to expand...
Click to collapse
i wanted to try it and eventually rollback to Oreo : but i can't !
So be careful, cause there are some bugs that make it difficult to use as a daily driver.
For example, brightness is very very low and it's hard to see anything under the sun, hotspot security is useless (makes you hotspot opened)...
I try to flash many other Oreo global official roms without success using mi flash tool. Though it says ok, it's always the same rom that boot (android 9).
Tried to flash twrp , but every version i installed boots on an snowy strange screen (like old tv without canal).
So be careful if it's the only phone you have.

Ryu--X said:
i wanted to try it and eventually rollback to Oreo : but i can't !
So be careful, cause there are some bugs that make it difficult to use as a daily driver.
For example, brightness is very very low and it's hard to see anything under the sun, hotspot security is useless (makes you hotspot opened)...
I try to flash many other Oreo global official roms without success using mi flash tool. Though it says ok, it's always the same rom that boot (android 9).
Tried to flash twrp , but every version i installed boots on an snowy strange screen (like old tv without canal).
So be careful if it's the only phone you have.
Click to expand...
Click to collapse
Have you tried flashing the Oreo ROM with fastboot? That´s what I did and it ended up working.

Spikyman said:
Have you tried flashing the Oreo ROM with fastboot? That´s what I did and it ended up working.
Click to expand...
Click to collapse
i tried and Mi flash says nothing strange, but when i reboot it's always the Pie version. (9.5.23 i think)

Ryu--X said:
i tried and Mi flash says nothing strange, but when i reboot it's always the Pie version. (9.5.23 i think)
Click to expand...
Click to collapse
Maybe try using ADB directly instead of MiFlash? Download the command line tools ZIP from here, extract it in the same folder with all the .bat files and execute flash_all.bat while phone is in flashboot.

Spikyman said:
Maybe try using ADB directly instead of MiFlash? Download the command line tools ZIP from here, extract it in the same folder with all the .bat files and execute flash_all.bat while phone is in flashboot.
Click to expand...
Click to collapse
already tried fastboot (not flashboot ) and it's the same result.
I will try to flash the boot.img i will modify with magisk.
Anyway, Thanks Spikyman :good:

No leak yet?!

Anyone try to install this system images with any GSI Rom? or with lastest MIUIPRO Rom? i will try when my PC already get fixed

..

Miui 12 Bugs

hi guys i just updated my note 9 to miui 12 and there are some bugs really annoying me and even with wipe data and reset factory those bugs still remains the same and not solved, i wanted to know is there any way to go from miui 12 to 11 ? downgrading it ? please help me if there was something, many thanks to you all <3

peterliyama said:
hi guys i just updated my note 9 to miui 12 and there are some bugs really annoying me and even with wipe data and reset factory those bugs still remains the same and not solved, i wanted to know is there any way to go from miui 12 to 11 ? downgrading it ? please help me if there was something, many thanks to you all <3
Click to expand...
Click to collapse
Sorry pal, MIUI doesn't allow downgrades
They have "anti-roll back protection", basically stopping you reverting to an earlier version of MIUI
FWIW they seem to be releasing further versions of MIUI 12 so hopefully early bugs will be fixed

what version did u install, 12.0.2? im new with this phone but, reading things around, there is 1 update now, the 12.0.3 idk what they changed but 12.0.2 is not avaliable for update (in Global version at least)

Rinznlerr said:
what version did u install, 12.0.2? im new with this phone but, reading things around, there is 1 update now, the 12.0.3 idk what they changed but 12.0.2 is not avaliable for update (in Global version at least)
Click to expand...
Click to collapse
mine is 12.0.3.0 QJOMIXM Global and contains many bugs im showing them in screenshots below
first one is in the notification shade when there are long typed messages come to you it do not show MARK AS READ / SPAM on below of the message
http://s11.picofile.com/file/8407151876/1.png
second one is there are some buggy banners in NOTES app
http://s10.picofile.com/file/8407151968/photo_2020_08_30_11_54_41.jpg
third one and the biggest problem is the croping pics in FACEBOOK MESSENGER which shows only half of the cropped part and you cant move here and there !!!!
http://s11.picofile.com/file/8407152018/photo_2020_08_30_11_54_41_2_.jpg
http://s10.picofile.com/file/8407152034/2.png
fourth one is when you see the pictures in the private chat in INSTAGRAM it shows buggy and bottom of the screen is empty and CLOSE bottom at top doesnt show !!!
http://s10.picofile.com/file/8407152084/photo_2020_08_30_11_58_00.jpg
and 3 more bugs that its not possible to screenshot it even to show !!!!

thesoupthief said:
Sorry pal, MIUI doesn't allow downgrades
They have "anti-roll back protection", basically stopping you reverting to an earlier version of MIUI
FWIW they seem to be releasing further versions of MIUI 12 so hopefully early bugs will be fixed
Click to expand...
Click to collapse
there are many videos in youtube that shows they are doing it in just some minutes !! like this videos below
https://www.youtube.com/watch?v=NUUBWjmnIxQ
https://www.youtube.com/watch?v=HHqPCoWzt8o
and those bugs will not fixed until we show them to xiaomi, please check these topic i wrote them to our friend above and here are the screenshots also from bugs
http://s11.picofile.com/file/8407151876/1.png
http://s10.picofile.com/file/8407151968/photo_2020_08_30_11_54_41.jpg
http://s11.picofile.com/file/8407152018/photo_2020_08_30_11_54_41_2_.jpg
http://s10.picofile.com/file/8407152034/2.png
http://s10.picofile.com/file/8407152084/photo_2020_08_30_11_58_00.jpg

@peterliyama Sorry, just trying to help by telling you what I understood to be the case. If you know better, away you go. Not sure I'd be looking to revert to an older ROM on the back of minor issues like those you mention, though. Best go report them if they're bothering you

Did you got lagging when you turn on new control center? Because i got lag since when upgrade to MIUI 12 but looking at other place for fix, i don't see anyone got the same problem.

Minhvlvl said:
Did you got lagging when you turn on new control center? Because i got lag since when upgrade to MIUI 12 but looking at other place for fix, i don't see anyone got the same problem.
Click to expand...
Click to collapse
yes its lagging for me also, im unlocking the bootloader and will downgrade to miui 11, miui 12 is just lag

Received an OTA yesterday (Manila time) v 12.0.4
So far most if not all of the ones that updated seem to be happy. No freezing, game issues fixed as well as the camera issue is now history

I received an ota with a September security patch, I noticed a bigger drain of battery only.

Xapji Ixnei said:
Received an OTA yesterday (Manila time) v 12.0.4
So far most if not all of the ones that updated seem to be happy. No freezing, game issues fixed as well as the camera issue is now history
Click to expand...
Click to collapse
Sound promising, hope it come to Global soon

For downgrading your miui, you need unlocked bootloader.
After unlocked bootloader, you can flash older firmware using fastboot.
Here is everything working perfectly.
Do you need help with your MERLIN device ?
Read this FAQ: https://forum.xda-developers.com/t/...for-merlin-redmi-10x-4g-redmi-note-9.4225177/

Hello guys, I have a RN9 4/128 (merlin) on miui 12.0.7.0 global rom root with magisk and got this issue when I try to record a video on camera app it gets hanging up or freezes and if I don't get forced close than the phone goes laggy and reboot

General Android 12 XIAOMI M11 - MIUI 12.6 -21.10.20 EU FASTBOOT

Successfully installed yesterday on your personal phone without any problems.
Good news after the failure with MIUI 12.5..1.0.
Lots of news.

Nice... Eu rom with root?

No

Can update directly a11 weekly build?

vinswong said:
Can update directly a11 weekly build?
Click to expand...
Click to collapse
According to Xiaomi EU yes, take into account that TWRP doesn't decrypt data a12, I was able to test it out but kept getting a permission error crash. Some peeps did it with the OTA update and it worked according to there posts.

If you want come back to a11 Xiaomi EU you must flash first fastboot ROM from Xiaomi EU android 11 (old one), full boot, next flash twrp, format all yes, flash stable a11, format, fully boot.
If you have twrp data partition backup from twrp after fully boot and set pin (nessrsary, tested today) come back to recovery, restore data, boot

Tested today other "short way" and always was problematic , use my instruction

vinswong said:
Can update directly a11 weekly build?
Click to expand...
Click to collapse
No, tested today. Phone rebboot randomly
Clear install help for it

dromaczek said:
No, tested today. Phone rebboot randomly
Clear install help for it
Click to expand...
Click to collapse
That is what happened to me with the random reboots after using the beta build even after clean fresh install. Have you had any issues with permission crashing?

I'am on Xiaomi.eu 21.9.1 beta ROM and it shows up as update in the updater. How can I update it EXACTLY? I read about fastboot mode but why would it show up in the updater tho? Some confusing posts at xda and xiaomi.eu Forums.

Like Pho3nx said MMX had also a new build with android 12, very easy install went from Xiaomi EU latest stable to the MMX. Installation process went really smooth and its comes rooted by default. here a screen shot.

Instal and try but much more laging। when i play gaming FPS 25-30 only

lil_kujo said:
Like Pho3nx said MMX had also a new build with android 12, very easy install went from Xiaomi EU latest stable to the MMX. Installation process went really smooth and its comes rooted by default. here a screen shot.
Click to expand...
Click to collapse
Do you have a download link with short manual?

ph1dft said:
Do you have a download link with short manual?
Click to expand...
Click to collapse
Been using it for several hours now and after setting the minimun fps for the screen at 90 and flashing a couple of Magisk mods and it has been running great to the point I forgot I had switched. I will say there are some Ii glitches but not something noticeblw all the time. Like when it boots the screen will be shown like for one hand use it redraws itself and it gets fixed also for example when switching screen density you have to kind play with the font size to get it to fix or a reboot will fix it. Anyways nothing major but it passes safety net it's rooted and it's working great
Xiaomi Mi 11 [venus] - MiuiMiX
Weekly MiuiMiX Rom for the Xiaomi Mi 11 [venus]
www.miuimix.net

lil_kujo said:
Been using it for several hours now and after setting the minimun fps for the screen at 90 and flashing a couple of Magisk mods and it has been running great to the point I forgot I had switched. I will say there are some Ii glitches but not something noticeblw all the time. Like when it boots the screen will be shown like for one hand use it redraws itself and it gets fixed also for example when switching screen density you have to kind play with the font size to get it to fix or a reboot will fix it. Anyways nothing major but it passes safety net it's rooted and it's working great
Xiaomi Mi 11 [venus] - MiuiMiX
Weekly MiuiMiX Rom for the Xiaomi Mi 11 [venus]
www.miuimix.net
Click to expand...
Click to collapse
Thank you, will back up and try!
To be sure:
- Delete phone encryption pin
- Wipe system/cache
- Format Data
- Run 'windows_fastboot_first_install_with_data_format.bat'
Are these the right steps?

ph1dft said:
Thank you, will back up and try!
To be sure:
- Delete phone encryption pin
- Wipe system/cache
- Format Data
- Run 'windows_fastboot_first_install_with_data_format.bat'
Are these the right steps?
Click to expand...
Click to collapse
I wasn't using a pin and I don't know if it matters since it's done from fastboot mode, but I only literally just rebooted to fastboot and ran the bat file script. So no need to wipe anything since it's done all by the script it will reboot by itself and you just have to wait for it to boot it might take some minute for first boot so be patient.

lil_kujo said:
I wasn't using a pin and I don't know if it matters since it's done from fastboot mode, but I only literally just rebooted to fastboot and ran the bat file script. So no need to wipe anything since it's done all by the script it will reboot by itself and you just have to wait for it to boot it might take some minute for first boot so be patient.
Click to expand...
Click to collapse
Thanks, the steps works great and no big problems so far.
Only sms app crashes and I cannot hide the navbar when I want to use Nova launcher. Anyone knows how to hide it (I use FNG as gestures)?

ph1dft said:
Thanks, the steps works great and no big problems so far.
Only sms app crashes and I cannot hide the navbar when I want to use Nova launcher. Anyone knows how to hide it (I use FNG as gestures)?
Click to expand...
Click to collapse
That's not possible even on stables, MIUI doesn't let use gestures with third party launchers no way to hide not even with Magisk or anything I tried most of not all methods. I use fng too it works with miui launcher once you hide the gesture bar just make sure MIUI doesn't kill the app in the background
Yes ROM MIUI Mix is working fantastic, great battery no issue playing COD at max settings smooth etc. I set.my screen to min fps 90 Hz and it's just the sweet spot.

lil_kujo said:
That's not possible even on stables, MIUI doesn't let use gestures with third party launchers no way to hide not even with Magisk or anything I tried most of not all methods. I use fng too it works with miui launcher once you hide the gesture bar just make sure MIUI doesn't kill the app in the background
Yes ROM MIUI Mix is working fantastic, great battery no issue playing COD at max settings smooth etc. I set.my screen to min fps 90 Hz and it's just the sweet spot.
Click to expand...
Click to collapse
It's just a pity than some admin on their Telegram are big a.s.s.h.o.l.e (like "Francesco")...
I'm on Xiaomi.eu A12 , waiting for OneOS and above all AOSP A12.
For SMS just using Textra SMS, working perfectly for replace Mi Message (crash constantly)

lil_kujo said:
That's not possible even on stables, MIUI doesn't let use gestures with third party launchers no way to hide not even with Magisk or anything I tried most of not all methods. I use fng too it works with miui launcher once you hide the gesture bar just make sure MIUI doesn't kill the app in the background
Yes ROM MIUI Mix is working fantastic, great battery no issue playing COD at max settings smooth etc. I set.my screen to min fps 90 Hz and it's just the sweet spot.
Click to expand...
Click to collapse
Too bad. On OneOS A11 I could use Nova launcher as default with navbar turned off, so use gestures from FNG, when on A12 I only can use system launcher

Question How to unlock Redmi note 10S without mi account?

Hello everyone, i am a redmi user who wish to install custom roms on my device. So i have to unlock bootloader of my device again and again. But is it possible to unlock my device without the need of mi account and mi unlock tool. Please mention if its so. I would be very gladful.

why you lock the bootloader ? just leave it unlocked, when flash firmware use the option clean_all DONT clean_all_and_lock and the bootloader will keep unlocked

I need to lock bl for security purposes, as you know fingerprint stop working after bl is unlocked, thats why.

Manmeet_2008 said:
I need to lock bl for security purposes, as you know fingerprint stop working after bl is unlocked, thats why.
Click to expand...
Click to collapse
fingerprint wont stop working after unlock bootloader, i use with unlocked bootloader, if you are consenrt about "security" just leave your device full stock, nothing else will give a miracle solution

tutibreaker said:
fingerprint wont stop working after unlock bootloader, i use with unlocked bootloader, if you are consenrt about "security" just leave your device full stock, nothing else will give a miracle solution
Click to expand...
Click to collapse
But due to bugs in miui, i also need custom romi wont lock bl again

Manmeet_2008 said:
But due to bugs in miui, i also need custom romi wont lock bl again
Click to expand...
Click to collapse
Custom rom for this device are more buggy than miui

tutibreaker said:
Custom rom for this device are more buggy than miui
Click to expand...
Click to collapse
Bro I have no problem with the miui, actually i watch youtube very much, but after using it continuously for more than 1 hour. The YouTube app stuck and starts lagging a lot. After that i have to clear cache to make is work fine. Can you please provide any help?

tha
Manmeet_2008 said:
Bro I have no problem with the miui, actually i watch youtube very much, but after using it continuously for more than 1 hour. The YouTube app stuck and starts lagging a lot. After that i have to clear cache to make is work fine. Can you please provide any help?
Click to expand...
Click to collapse
that is a miui bug, nothing to do about it

tutibreaker said:
tha
that is a miui bug, nothing to do about it
Click to expand...
Click to collapse
It seems so

I have the same problem. And it seems they are not fixing it. Maybe u should roll back to older version.

Bro but now it is fixed in the latest security patch update for redmi note 10S

Manmeet_2008 said:
Bro but now it is fixed in the latest security patch update for redmi note 10S
Click to expand...
Click to collapse
I have same issue from Sep. I tried to flash a different version of official rom (latest version) last month and still no luck. I have youtube premium and not only loading often got stucked at the beginning of video, but also have randomly sound stuttering with screen off.
Not fixed for me.

Bro you should flash the miui 12.5.15 and after that update through the updater app. It will install the new update properly.

Manmeet_2008 said:
Bro you should flash the miui 12.5.15 and after that update through the updater app. It will install the new update properly.
Click to expand...
Click to collapse
Thanks for kindly advice. I had this problem since upgraded from MIUI 12 to MIUI 13.
Most people who have this problem after upgraded to MIUI 13. Why didn't you receive MIUI 13 update? My version number is 13.0.10.0 .
Seems we are not on the same page.
DO NOT UPGRADE btw.

I think you didnt understand bro. I think yours one is global rom. Everybody have different solutions to this problem. I preferred you the simplest way by which I solved the problem

Mine is the indian variant. I think it would be resolved with next patch.

Manmeet_2008 said:
Mine is the indian variant. I think it would be resolved with next patch.
Click to expand...
Click to collapse
Mine is the Taiwanese variant. Current version is different from global one. 13.0.2.0 as I remember. I have this problem after upgraded from MIUI 12 to MIUI 13 . Not solved after two months. So I tried so-called Global Stable ROM (which is 13.0.10.0) with my fingers crossed. And the problem remained.
Not only youtube but also spotify have audio shattered problem. quite annoying.
Thanks for your kindness bro. Wish you all the best.

newbie_xda_user said:
Mine is the Taiwanese variant. Current version is different from global one. 13.0.2.0 as I remember. I have this problem after upgraded from MIUI 12 to MIUI 13 . Not solved after two months. So I tried so-called Global Stable ROM (which is 13.0.10.0) with my fingers crossed. And the problem remained.
Not only youtube but also spotify have audio shattered problem. quite annoying.
Thanks for your kindness bro. Wish you all the best.
Click to expand...
Click to collapse
Thanks bro for letting me know about this issue. I wish you a resolution to this issue

have you tried other apps like revanced?
i just switch my apps ( YouTube, browser YouTube, revanced when it starts lagging)

Manmeet_2008 said:
Bro but now it is fixed in the latest security patch update for redmi note 10S
Click to expand...
Click to collapse
which version are you one?

Question Rear display turns off.

I'm on miui 14 EU rom and the rear display settings turns off randomly, also the display doesn't remember what I was last on, for example if I'm listening to music it need to double again and it starts on the clock. Anyone else with this issue?
The image shows the settings it resets to.

Robert235 said:
I'm on miui 14 EU rom and the rear display settings turns off randomly, also the display doesn't remember what I was last on, for example if I'm listening to music it need to double again and it starts on the clock. Anyone else with this issue?
The image shows the settings it resets to.
Click to expand...
Click to collapse
Which rom(full name)?

xiaomi.eu 14.0.6.0.TKACNXM Stable

Robert235 said:
xiaomi.eu 14.0.6.0.TKACNXM Stable
Click to expand...
Click to collapse
Beta may have bugs.
Mi 11 Pro / Ultra ChinaStable BetaRecoveryV14.0.6.0.TKACNXM13.05.8 GB2023-01-14

NOSS8 said:
Beta may have bugs.
Mi 11 Pro / Ultra ChinaStable BetaRecoveryV14.0.6.0.TKACNXM13.05.8 GB2023-01-14
Click to expand...
Click to collapse
Thanks for your reply, All this time I thought I had stable veizon. The only other bug I have is the dialer crashing when I add a new contact.

Robert235 said:
Thanks for your reply, All this time I thought I had stable veizon. The only other bug I have is the dialer crashing when I add a new contact.
Click to expand...
Click to collapse
You can downgrade provided you unlock the bootloader.
EDIT:
I gave you bad information.
You are using a stable Xiaomi Eu rom based on the stock one posted above so obviously the bootloader is unlocked.
try a weekly.
https://sourceforge.net/projects/xi...mi.eu/MIUI-WEEKLY-RELEASES/V14.0.23.1.30.DEV/

Install the latest rear display apk. The one in stable eu rom have issues it seems. Latest is 1.4.12

droidmate said:
Install the latest rear display apk. The one in stable eu rom have issues it seems. Latest is 1.4.12
Click to expand...
Click to collapse
It seems to me that the installation of the different version on the apps provided with the rom is not possible following the modifications made, in particular the translation..

NOSS8 said:
It seems to me that the installation of the different version on the apps provided with the rom is not possible following the modifications made, in particular the translation..
Click to expand...
Click to collapse
Need root,
Lsposed, core patch.
Else miui won't allow you to install system app update apks.

droidmate said:
Need root,
Lsposed, core patch.
Else miui won't allow you to install system app update apks.
Click to expand...
Click to collapse
What about translation if you use a different language than CN or EN?

NOSS8 said:
What about translation if you use a different language than CN or EN?
Click to expand...
Click to collapse
I don't understand your query. Can you elaborate?

droidmate said:
I don't understand your query. Can you elaborate?
Click to expand...
Click to collapse
We are talking about these multilanguage roms based for this device on the CN version.
https://xiaomi.eu/community/threads/miui-14-stable-release.67685/

Thanks for the reply guys. I didn't get any notifications.

I have that one, thanks .

Robert235 said:
I'm on miui 14 EU rom and the rear display settings turns off randomly, also the display doesn't remember what I was last on, for example if I'm listening to music it need to double again and it starts on the clock. Anyone else with this issue?
The image shows the settings it resets to.
Click to expand...
Click to collapse
Hi Robert235,
I had the same problem with Xiaomi.eu 13.013.
In my opinion I had this issue after I tried super wallpaper.
This turns also off the AOD.
But I not recognized this, because AOD still works.
After I turn on AOD, also with super WP, the issue was gone with my rear display.
Maybe also on your device...
Good look
Arkon1

Robert235 said:
I'm on miui 14 EU rom and the rear display settings turns off randomly, also the display doesn't remember what I was last on, for example if I'm listening to music it need to double again and it starts on the clock. Anyone else with this issue?
The image shows the settings it resets to.
Click to expand...
Click to collapse
Rear screen is buggy since i use this device, you are lucky it turns off ;-) Here it never turns off after time, and never got notifications...... I'm using latest weekly, but from A12 weeklys till now rearscreen is nearly useless for me.....i remember it works with chinese rom that came with device.