Develop Bugs

[ROM][5.1.1] CM12.1 Official Nightlies for Find 7A/S

Hello all
Official CM 12.1 nightlies based on Android Lollipop 5.1.1 for Find 7A/S have been officially released effective 22nd April 2015. Its time to thank the entire CyanogenMod Team and @[U]jajb[/U] for their efforts in the development and encourage them to keep supporting us the same way in the future.
Let the flashing go on!!!!:highfive:
Nightly Downloads
CM12.1 Find 7A
http://download.cyanogenmod.org/?device=find7
CM12.1 Find 7S (QHD)
http://download.cyanogenmod.org/?device=find7s
5.1 Minimal Gapps (for a light and blazzing fast experience):highfive:
https://www.androidfilehost.com/?fid=95916177934550851
Installation Instructions
Coming from 5.0 or less ROMS
Download cm-12.1-xxxxxxxx-NIGHTLY-find7x.zip to your sdcard
Boot into Recovery
Wipe data, cache & dalvik cache
Flash cm-12.1-xxxxxxxx-NIGHTLY-find7x.zip from sdcard
Flash 5.1 Minimal GApps.zip from sdcard
Reboot:highfive:
Coming from previous CM 12.1 build
Wipe cache & dalvik cache
Flash cm-12.1-xxxxxxxx-NIGHTLY-find7x.zip from sdcard
Reboot:highfive:

Somebody successfully flashed it ? It works ?

raber111 said:
Somebody successfully flashed it ? It works ?
Click to expand...
Click to collapse
It doesn't work. http://forum.xda-developers.com/showpost.php?p=58255547&postcount=397
I tried to flash the last CM11 build and I'm still stucked there.

Anyone tried 20150119 build yet? is it working??

CyanPile said:
Anyone tried 20150119 build yet? is it working??
Click to expand...
Click to collapse
It seems so, but wifi is terribly slow.

It's going to be announced soon in CM's blog, but find7a and find7s are split now and get separate builds. You need to flash "find7" on find7a devices and "find7s" on find7s qhd devices. You should update the recovery too, but I think there are no recovery images available yet. I might provide some if nobody else does it.

I successfully flashed cm 12 1901 build . WiFi works normally. Fonts and icons too small

on 2.0.4
Can we flash this on color os 2.0.4 version without any issues or have to downgrade to 1.2.7

sheraz1015 said:
Can we flash this on color os 2.0.4 version without any issues or have to downgrade to 1.2.7
Click to expand...
Click to collapse
You will have to flash it over 1.2.x Color OS. I flashed 19 build over 1.2.7.
Installed without an issue.
For QHD use Find 7s version.

mikeioannina said:
It's going to be announced soon in CM's blog, but find7a and find7s are split now and get separate builds. You need to flash "find7" on find7a devices and "find7s" on find7s qhd devices. You should update the recovery too, but I think there are no recovery images available yet. I might provide some if nobody else does it.
Click to expand...
Click to collapse
Thank for your
help and shall flash it.
Its there any way to backup imei of oppo find 7
ganeshbiyer said:
You will have to flash it over 1.2.x Color OS. I flashed 19 build over 1.2.7.
Installed without an issue.
For QHD use Find 7s version.
Click to expand...
Click to collapse
Sent from my LG-D802 using XDA Premium 4 mobile app

You can always use tantrums recovery flasher...they recently updated to v10.....has all the latest recoveries

Anyone having problems when using unified partition layout? After I flashed the ROM the phone just tells me that there's an encryption error and I have to wipe data. I wiped data and still the same error. When I went back to previous ROM I'm using everything else is fine, except with the proximity sensor bug. Cheers

darthbadar said:
Anyone having problems when using unified partition layout? After I flashed the ROM the phone just tells me that there's an encryption error and I have to wipe data. I wiped data and still the same error. When I went back to previous ROM I'm using everything else is fine, except with the proximity sensor bug. Cheers
Click to expand...
Click to collapse
De-unify first, then flash. You need to have to revert back to 1.2.x.
Flash Open TWRP and then flash CM12 Nightlies. COs 1.2.x and CM12 do not support Unification.

ganeshbiyer said:
De-unify first, then flash. You need to have to revert back to 1.2.x.
Flash Open TWRP and then flash CM12 Nightlies. COs 1.2.x and CM12 do not support Unification.
Click to expand...
Click to collapse
Soo, there's no way I'm using CM12 Nightlies with unified storage? Thanks for answering man. :highfive:

Changelog ?
changelog here http://www.cmxlog.com/12/find7/
and here http://www.cmxlog.com/12/find7s/

Chrome
Is the only way to switch between tabs the recent apps thingy? I mean I don't habe a problem but still kinda awkward not knowing where the tab went. BTW I got twrp 2.8.4 and there's always this horizontal line where the display shifts. It's like these lines on old videos that walk through the picture. Trying my best on English (I'm German )

alex1.salge said:
Is the only way to switch between tabs the recent apps thingy? I mean I don't habe a problem but still kinda awkward not knowing where the tab went. BTW I got twrp 2.8.4 and there's always this horizontal line where the display shifts. It's like these lines on old videos that walk through the picture. Trying my best on English (I'm German )
Click to expand...
Click to collapse
Regarding the line in recovery, use Nameless TWRP recovery from HERE.
I have not tried the latest TWRP Open Recovery 2.8.4 for Find7, but with Nameless TWRP Recovery, I am able to use OTG in recovery. This allows me to take backups into 32gb usb drive and restore from there.

Custom Ringtones
Hello Just flashed to build 2015/01/21 and I noticed that I was unable to change my ringtone. This may seem like a trivial thing but I would just like to know if it's my device specific. Find 7a running CM12 stock kernels and all.
Edit: Turned off NuPlayer in developers options and set SELinux Kernel to Permissive.

Enyioha said:
Hello Just flashed to build 2015/01/21 and I noticed that I was unable to change my ringtone. This may seem like a trivial thing but I would just like to know if it's my device specific. Find 7a running CM12 stock kernels and all.
Edit: Turned off NuPlayer in developers options and set SELinux Kernel to Permissive.
Click to expand...
Click to collapse
sorry for noob question
how can I change SELinux Kernel to Permissive ?

Missing languages
In the 21/01 build, some languages are missing - texts simply do not appear and the language list is empty near the end.
EDIT:
23/01 build solves it.
EDIT2:
Gyro doesn't work, screen doesn't rotate.

Customize your Redmi 1s for high performance,better ram management and battery backup

Xiaomi has been providing Official MIUI7 BETA for our Redmi 1s. Al-thought they arent via OTA but they are fabulous and with minor bugs.
With the latest MIUI 7 AND Xcelerate kernel our Redmi 1s rocks with a antutu score of nearly 22000. :highfive:
{{DEVELOPER ROM BETA}}
Link for MIUI 7 5.11.6 beta developer rom http://bigota.d.miui.com/5.11.6/miui_HM1SWCGlobal_5.11.6_679c897535_4.4.zip
{{OFFICIAL MIUI7 LINK UPDATE}}
Link for MIUI 7 official http://bigota.d.miui.com/V7.0.5.0.KHCMICI/miui_HM1SWCGlobal_V7.0.5.0.KHCMICI_e3d1ce758f_4.4.zip
Link for kernel https://www.copy.com/s/t:RAl27PrP1dHXOJW2;p:%2FMIUI-prod-bld11.zip;oid:3 (DIRECT DOWNLOAD)
Kernel Credits http://forum.xda-developers.com/member.php?u=3637908
To customize our device we used Kernal Auditor : I have attached pics with values for kernel auditing. Apply these value to your kernel auditor.
Playstore: https://play.google.com/store/apps/details?id=com.grarak.kerneladiutor&hl=en
***************FOR FLASHING MIUI 7***********
FOLLOW THIS LINK : http://en.miui.com/thread-103097-1-1.html
------------------------------------------------------------------------NOTE--------------------------------------------------------------------------------
1)For flashing official miui roms you need official recovery. For that follow the link to flash official recovery in the last part of unbricking.
2)For flashing official miui developer roms you need not need official recovery and flash using twrp (for custom roms also).Follow the link at the last part of unbricking to flash official/custom recovery.
---------------------------------------------------------------------------------------------------------------------------------------------------------------
**************FLASHING KERNEL***************
1)Open the updater app. Select package from there(file path where the kernel file was downloaded)
2)The kernel will be flashed automatically!!
3)Clear the dalvik cache.
*************IF YOU ARE HAVING ROOT ISSUES AFTER FLASHING MIUI*********
Head over to this thread : http://forum.xda-developers.com/redmi-1s/help/solved-rooting-issues-miui-6-global-t3130560
## KERNEL AUDITOR VALUE SCREENSHOTS## REST OF THEM ARE IN THE ATTACHMENTS
LINK http://beta.myalbum.com/album/fP8iyRSTxQhn
##IF YOU HAVE BRICKED YOUR DEVICE THEN GO TO THIS LINK##
http://forum.xda-developers.com/redmi-1s/help/unbrick-redmi-1s-easily-custom-t3254039
``````````````````````````````````````````````````````````````````````NOTE````````````````````````````````````````````````````````````````````````
I do not own the MIUI and Kernel. All the same are the respective properties of their owner. Links are meant for sharing only.
********************************################### (Y) HIT THANKS (Y) #################*************************************

Thanks bro..
Its really helpful to me...

Thanks bro :thumbup:
Sent from my HM 1S using XDA

Is it possible to do in MI recovery?
Shreyseviltwin said:
Xiaomi has been providing Official MIUI6 BETA for our Redmi 1s. Al-thought they arent via OTA but they are fabulous and with minor bugs.
With the latest MIUI 6 5.6.9 AND Xcelerate kernel our Redmi 1s rocks with a antutu score of nearly 22000. :highfive:
Link for MIUI 5.6.9 http://en.miui.com/thread-121180-1-1.html
Link for kernel http://sourceforge.net/projects/xceedxcelerate/files/Armani/MIUI-prod-bld1-npr.zip/download (DIRECT DOWNLOAD)
To customize our device we used Kernal Auditor : I have attached pics with values for kernel auditing. Apply these value to your kernel auditor.
Playstore: https://play.google.com/store/apps/details?id=com.grarak.kerneladiutor&hl=en
***************FOR FLASHING MIUI 5.6.9***********
FOLLOW THIS LINK : http://en.miui.com/thread-103097-1-1.html
**************FLASHING KERNEL***************
1)Open the updater app. Select package from there(file path where the kernel file was downloaded)
2)The kernel will be flashed automatically!!
3)Clear the dalvik cache.
*************IF YOU ARE HAVING ROOT ISSUES AFTER FLASHING MIUI*********
Head over to this thread : http://forum.xda-developers.com/redmi-1s/help/solved-rooting-issues-miui-6-global-t3130560
## KERNEL AUDITOR VALUE SCREENSHOTS## REST OF THEM ARE IN THE ATTACHMENTS
LINK http://beta.myalbum.com/album/fP8iyRSTxQhn
`````````````````````````````````````````````````````````````````NOTE````````````````````````````````````````````````````````````
I do not own the MIUI and Kernel. All the same are the respective properties of their owner. Links are meant for sharing only.
******************################### (Y) HIT THANKS (Y) #################********************
Click to expand...
Click to collapse
Hey, first of all, thanks for sharing such an useful info. Now i have a doubt regarding it,maybe a stupid one! Well is it possible to clear dalvik cache from MI recovery or is it necessary to have CM or TWRP? And can u specify the imprvmnt in ram management if possible ?
Thanks in advance ...:laugh:

jairamr said:
Hey, first of all, thanks for sharing such an useful info. Now i have a doubt regarding it,maybe a stupid one! Well is it possible to clear dalvik cache from MI recovery or is it necessary to have CM or TWRP? And can u specify the imprvmnt in ram management if possible ?
Thanks in advance ...:laugh:
Click to expand...
Click to collapse
Mi recovery Does not have option to clear dalvik. Also you can flash only mi signed roms i.e, not custom roms. For that you will be needing twrp or cwm.

The flashing guide link you have given in first post is using fastboot mode, yet in your note you talked about recovery mode. I'm confused now.
I'm on MIUI 7 Global Stable now, and I want to flash MIUI 7 Global Developer over it. Can I flash directly from TWRP? Or I need to flash fastboot rom from pc?

amazing that xiaomi is providing support to "old" (budget) devices and keeping them up-to-date. unfortunately i've been having random reboots happening on my redmi 1s. i'm on 7.0.5.0 stable, and every now and then (it happens once a day, once a week, etc. it's very random) i wake the phone up without network, date time settings get lost, etc... and I have no idea what is causing the reboots nor how to solve them...
One last minor hiccup with miui7 is the lack of proper localization for where I live (I'm from Portugal, and have to setup my device as brazilian, and some stuff gets messed up), nothing that keeps me from using the phone at least

keliori said:
The flashing guide link you have given in first post is using fastboot mode, yet in your note you talked about recovery mode. I'm confused now.
I'm on MIUI 7 Global Stable now, and I want to flash MIUI 7 Global Developer over it. Can I flash directly from TWRP? Or I need to flash fastboot rom from pc?
Click to expand...
Click to collapse
Push twrp using adb. Link of bricked xiaomi is provided which contains custom recovery and instructions to push it. It's better to have a custom recovery with a developer rom. Trust me. Use twrp to install custom rom

ruipalmeira said:
amazing that xiaomi is providing support to "old" (budget) devices and keeping them up-to-date. unfortunately i've been having random reboots happening on my redmi 1s. i'm on 7.0.5.0 stable, and every now and then (it happens once a day, once a week, etc. it's very random) i wake the phone up without network, date time settings get lost, etc... and I have no idea what is causing the reboots nor how to solve them...
One last minor hiccup with miui7 is the lack of proper localization for where I live (I'm from Portugal, and have to setup my device as brazilian, and some stuff gets messed up), nothing that keeps me from using the phone at least
Click to expand...
Click to collapse
Where you on a developer rom prior to this stable built you have installed?

Shreyseviltwin said:
Where you on a developer rom prior to this stable built you have installed?
Click to expand...
Click to collapse
Nope, before giving MIUI another chance I was using CyanogenMod 12 or 13. yes, I did wipe system/data/cache/etc !
I don't know if it's some app triggering the error.. but I've noticed that with TWRP installed instead of the stock recovery, instead of a "soft reboot" (just losing date/time settings and network(asking for SIM card pin)) I get a shutdown ... Is there any command I can use to extract some logs or whatever to find info on what is causing this ??
Thanks in advance
I'm ordering a Mi4c as I write this post, should be here next week, so this RedMi 1S will be my backup phone. Don't think I'll be installing any customs on the new phone tho

ruipalmeira said:
Nope, before giving MIUI another chance I was using CyanogenMod 12 or 13. yes, I did wipe system/data/cache/etc !
I don't know if it's some app triggering the error.. but I've noticed that with TWRP installed instead of the stock recovery, instead of a "soft reboot" (just losing date/time settings and network(asking for SIM card pin)) I get a shutdown ... Is there any command I can use to extract some logs or whatever to find info on what is causing this ??
Thanks in advance
I'm ordering a Mi4c as I write this post, should be here next week, so this RedMi 1S will be my backup phone. Don't think I'll be installing any customs on the new phone tho
Click to expand...
Click to collapse
Twrp recovery with Stable build? Flash mi recovery using the link of this post stated as unbrick your xiaomi. It has recovery and instruction to do so. Then flash using it the stable build.
TWRP shouldnt been there actually. Something in the data partition or some files might be corrupted because of it.

Thanks :good:

give proper credits to the kernel developer and also have you taken permission from him?(and also you are using a very old build of kernel)

neonkat said:
give proper credits to the kernel developer and also have you taken permission from him?(and also you are using a very old build of kernel)
Click to expand...
Click to collapse
yep

i love miui but miui roms are odexed on redmi 1s , can someone help me to deodex miui 7 rom ?? any solution ?

Ferhat78 said:
i love miui but miui roms are odexed on redmi 1s , can someone help me to deodex miui 7 rom ?? any solution ?
Click to expand...
Click to collapse
I don't think so. Odexed roms fasten up the boot process and save space. I wonder why you need it deodexed. If you want to deodex some application then use lucky patcher.
Hit like it that helps.

Shreyseviltwin said:
I don't think so. Odexed roms fasten up the boot process and save space. I wonder why you need it deodexed. If you want to deodex some application then use lucky patcher.
Hit like it that helps.
Click to expand...
Click to collapse
i want to deodex bcz all apps are closing in background , i dont receive any notification , lucky patcher don't deodex all apps successfully , i got some errors , thanks for youe answer

Shreyseviltwin said:
I don't think so. Odexed roms fasten up the boot process and save space. I wonder why you need it deodexed. If you want to deodex some application then use lucky patcher.
Hit like it that helps.
Click to expand...
Click to collapse
discussion about apps like lucky patcher is not allowed on xda.

neonkat said:
discussion about apps like lucky patcher is not allowed on xda.
Click to expand...
Click to collapse
http://forum.xda-developers.com/sitesearch.php?q=lucky patcher Have a look.

Ferhat78 said:
i want to deodex bcz all apps are closing in background , i dont receive any notification , lucky patcher don't deodex all apps successfully , i got some errors , thanks for youe answer
Click to expand...
Click to collapse
What build you are using? I am not facing such issues on miui 7 global beta 5.12.10

Miui 10 8.7.10

http://bigota.d.miui.com/8.7.10/miui_HM5PlusGlobal_8.7.10_124165860d_8.1.zip
Just rolled out a few minutes ago...

Thanks. I was waiting for this.
Is this closed beta or public? Alpha rom?

Cchangelog from 8.7.3 ?

Ajeyvm said:
Thanks. I was waiting for this.
Is this closed beta or public? Alpha rom?
Click to expand...
Click to collapse
Of course closed beta, the global dev beta public will be released after 25th july!

I need only ota update of 8.7.10 size around 101 mb becoz i already flashed 8.7.3 . Can you hav

Can i flash this version over 8.7.3 without wipe?

AKappa79 said:
Can i flash this version over 8.7.3 without wipe?
Click to expand...
Click to collapse
yes

can i flash it directly via updater? I am using stable version.

Settings does not seem to be working properly on this build. Options has some black spaces

Jemec26 said:
Settings does not seem to be working properly on this build. Options has some black spaces
Click to expand...
Click to collapse
Nevermind, did clean flash and worked

This is the best, fastest build in my opinion.
Just remember to install with treble twrp and flash with lazy flasher and you'll be good to go. Put everything you want to install in your download folder and install via twrp. Don't install via sideload. Sometimes sideloading and installing via magisk will cause bootloops. Trust me. I've installed all versions of miui 10 at least 20 times already. The safest way I found thus far was the way I described above. I've had no issues (yet). Also, some versions of Dolby will definitely cause a bootloop.

Any of you guys facing delayed whatsapp notifications? i am liking MIUI 10 but whatsapp notifications are my main concern i checked everything and i mean EVERYTHING

chatian18 said:
can i flash it directly via updater? I am using stable version.
Click to expand...
Click to collapse
no you need to be on any miui beta rom and unlocked oem.

[ROM][GSI] Official Android Q

BETA Version
Ready to try?
I start....
https://developer.android.com/preview/gsi-release-notes

Is very difficult to make it stable....
Wifi connection and screen lock password issue,
second reboot impossible....
But nice to see this evolution.
Stay tuned, work on it....

Booted googles Android Q gsi. Everything works fine, mobile data, calls, Bluetooth etc. Only secured WiFi is messed up can't connect. Reboot bootloop issue is fixed by deleting vendor/app/
Steps I did was,
-have a fresh install of miui 10.3 (from xiaomi.eu) on to system
-flash Q gsi to system partition on twrp
-after gsi flash, reboot twrp then mount vendor and through twrps file manager locate vendor/app and delete it.
-reboot
And done bootloop after restart issue should be home.
Things I found are sounds are very static and distorted I got it fixed my flashing viper4android and you'll need root for that. Use magisk 19. Also I'm using global version. I'm sure chinese version will be fine but again I'm not sure

romen288 said:
Booted googles Android Q gsi. Everything works fine, mobile data, calls, Bluetooth etc. Only secured WiFi is messed up can't connect. Reboot bootloop issue is fixed by deleting vendor/app/
Steps I did was,
-have a fresh install of miui 10.3 (from xiaomi.eu) on to system
-flash Q gsi to system partition on twrp
-after gsi flash, reboot twrp then mount vendor and through twrps file manager locate vendor/app and delete it.
-reboot
And done bootloop after restart issue should be home.
Things I found are sounds are very static and distorted I got it fixed my flashing viper4android and you'll need root for that. Use magisk 19. Also I'm using global version. I'm sure chinese version will be fine but again I'm not sure
Click to expand...
Click to collapse
You sticking with it?

i found a big issue : wifi doesnt work for me.....

rafik25 said:
i found a big issue : wifi doesnt work for me.....
Click to expand...
Click to collapse
Flash the andro kernel

Mackay53 said:
Flash the andro kernel
Click to expand...
Click to collapse
Sorry i tried several times but no changes with andro kernel

Looks like incall voice is buggy too. I can't hear the person on the other end. And system notification sounds are still distorted like staticky.

Hope Q beta 3 will be available for Mix 3 )
Great. Only for mi9 and Mi Mix 3 5 f***** G

wyciunia said:
Hope Q beta 3 will be available for Mix 3 )
Great. Only for mi9 and Mi Mix 3 5 f***** G
Click to expand...
Click to collapse
Lets hope someone ports it over to the normal Mix 3 variant.

sandyrokr said:
Lets hope someone ports it over to the normal Mix 3 variant.
Click to expand...
Click to collapse
No need to port as it will be a GSI

Mackay53 said:
No need to port as it will be a GSI
Click to expand...
Click to collapse
Yeah I forgot about that but as this device is not specifically supported for a beta, it might have issues like previous GSI betas.

Mackay53 said:
No need to port as it will be a GSI
Click to expand...
Click to collapse
The official support would be nice. I understand the mi9, but i don't see the point i mix 3 5g. the user base is too low. It went on sale only week ago. 5g is still few years ahead from global adoption. Mix 3 4g would be better choice for beta testing.

wyciunia said:
The official support would be nice. I understand the mi9, but i don't see the point i mix 3 5g. the user base is too low. It went on sale only week ago. 5g is still few years ahead from global adoption. Mix 3 4g would be better choice for beta testing.
Click to expand...
Click to collapse
but still, going for 5g model helps xiaomi show their muscles...

Any one tried beta 3 ?
Tried......but bootloop

rafik25 said:
Any one tried beta 3 ?
Tried......but bootloop
Click to expand...
Click to collapse
Same here, tried to get it to work but constantly bootlooped

Anyone tried the latest beta?

But...by the end of the year Android Q will be officially avaible as OTA update for mi mix 3 and other Xiaomi phones as confirmed by them. So why messing things up with unifficial GSI "just to try" a new release? I'm not blaming anyone who wants to, but it is really necessary? It's so terrible to stay on MIUI rather than stock or so bad to stay on Pie (both stock or custom) rather than on a newer OS version?
Personally i prefer a stable software (or an almost bug free one at least) than an unstable one with possibly many non working/partially working features. What do you think?
P.s before the bull**** storm by someone:
1) Yes, i used custom roms before on other devices, i liked them and they always made my devices better in terms of performances and upgraded them to the latest OS avabile when the official support ended. (Galaxy SII Plus, Galaxy Tab S2, Honor 8)
2) You can do whatever you want with your device, i really couldn't care less, but wer're on a forum, i'm just taking a conversation to hear other opinions about GSI (or other custom roms) for this devices wich i found to be very fast, complete and battery friendly even without them.
3) Thank you

I couldn't care less

Question [MIUI 12][Update][Issues] Update reports on MIUI EU 12.0.5.0 RKHEUXM OTA

Hi,
I just received a notification this update is possible.
I'm looking for people who have noticed any new issues on this update.
Any issues such as the MIUI optimization slider being hidden in the dev settings or issues with the battery drain, or with the screen.
I'm aware these updates are made to fix issues supposedly but I can't help but think that they could introduce issues as well.

AkechiShiro said:
Hi,
I just received a notification this update is possible.
I'm looking for people who have noticed any new issues on this update.
Any issues such as the MIUI optimization slider being hidden in the dev settings or issues with the battery drain, or with the screen.
I'm aware these updates are made to fix issues supposedly but I can't help but think that they could introduce issues as well.
Click to expand...
Click to collapse
No issue

Drain issue fixed, 120hz still buggy, I need to delete battery data once a day.

Still is weekly 4.8,very stable but no DC,battery good .

wenjian065 said:
4.8,very stable but no DC
Click to expand...
Click to collapse
Sorry but I don't understand 4.8 of what ? And what does no DC (Direct Current?? Draining Current??) means ?

AkechiShiro said:
Sorry but I don't understand 4.8 of what ? And what does no DC (Direct Current?? Draining Current??) means ?
Click to expand...
Click to collapse
Eu weekly 21.4.8,DC is dimming

The EU MIUI ROM doesn't receive weekly updates at least for my EU MIUI ROM and it's latest version is not 21.4.8. Sorry if I misunderstood something here but could you be a bit more precise about what is EU weekly 21.4.8? I understand that the dimming screen issue is gone thanks.

DeathStroke47 said:
Or simply debloat the battery app
Click to expand...
Click to collapse
I did that nothing happened.I must restart the phone now because when I clear data of battery app that doesn't help and reinstall dont work.Battery app is on the phone and shows usage but in app management shows as never used.

DeathStroke47 said:
If you debloat battery and perfomance app, then screen refresh rate will stay either 120 or 60 until you reinstall that app.
Click to expand...
Click to collapse
No, it behaves tge same.Stays 120hz till random going 60hz and only reboot helps.Happens 1-2 times a day.

AkechiShiro said:
The EU MIUI ROM doesn't receive weekly updates at least for my EU MIUI ROM and it's latest version is not 21.4.8. Sorry if I misunderstood something here but could you be a bit more precise about what is EU weekly 21.4.8? I understand that the dimming screen issue is gone thanks.
Click to expand...
Click to collapse
you talk about stock rom, he talks about custom rom(stock rom name EEA not EU for EU phone).
https://xiaomi.eu/community/threads/21-4-28-29.61062/

once I'm on xiaomi.eu stable rom, can I update without losing data? either OTA or cable?
if so, How to? Thanks

originali said:
once I'm on xiaomi.eu stable rom, can I update without losing data? either OTA or cable?
if so, How to? Thanks
Click to expand...
Click to collapse
Yes it is possible. Check out this link:
[GUIDE][alioth] How to install Xiaomi.eu ROM for Xiaomi Redmi K40
How to install Xiaomi.eu ROM for Xiaomi Redmi K40 We will release fastboot ROM versions until TWRP for alioth is released Steps to install xiaomi.eu ROM for first time from China ROM (All your data and files on internal storage will be deleted!) - Update China ROM to the latest via updater...
xiaomi.eu