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How To Guide [ROM][MIUI][star/mars] Xiaomi.eu ROM for Xiaomi MI 11 Pro / Ultra

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Senior Member
Looking at picking up a ultra, my biggest concern is the CN version having a unlocked bootloader running a Global or EU ROM... Will gpay & banking pos still work with the unlocked bootloader?
My China version Mi11 Ultra with stable xiaomi.eu ROM - Google Pay works, just paid in Lidl for groceries ;)
My banking app works also without problems.



Senior Member
Oct 13, 2014
Weekly 21.5.12? What are you talking about? I am literally downloading it now. Again. You're missing the point. I was referring to the latest release, which is weekly in this case of EU ROM. 12.6. it's based in China Stable/weekly builds.
Nah sorry I flashed the stable beta. I was confused.

Are you having any issues on the latest weekly ROM for mi 11 ultra? Gpay , Netflix all work?


Senior Member
Jun 18, 2008
Is 12.5.5 the latest stable? Or is it 12.5.4? I'm getting update notification but i don't want to update to stable beta because it will Not pass safety night right?


New member
May 15, 2021
Hello Forum Members
I am in New Zealand and there are very few of my devices (Mi 11 Ultra) I got mine from Giztop and very happy.. I have deleted as much Chinese Bloatware as I can and most apps are working fine. I would love to be able to use "Hey Google" but the option is always "greyed" and I often get a Chinese popup on my screen (have no clue).
I am keen to upgrade but scared I might "Brick" my phone with no support here if I do.
It would be great if there was some form of OTA upgrade.. Is it possible this may happen?



New member
May 19, 2021
Now my phone mi 11 ultra miui 12.5.4 CN stable can i flash EU rom 12.5.4 without bricked and do I need to change slot a to b ? I see many people bricked for mi 11 ultra flash CN rom to EU rom ..please guild sorry i'm new to this ...my phone already UBL .... Please help thanks 🙏
Hi guys,

Currently using Xiaomi.eu ROM on Mi 11 Pro and working well so far. I've received an update request for 12.5.5, I thought with unlocked bootloader we would have to manually update!?
Yes manual update due to the roms released all are fastboot roms, plus no TWRP means no recovery flashing. Until these are out, all manual fastboot flashing.
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Senior Member
Aug 24, 2013
In the 12.6 weekly ROM I have an issue with WhatsApp interfering with music on Spotify or YouTube

This doesn't happen when I receive the notifications, it happens when I send a msg to someone

Anyone know how to fix the Stutter ?


Senior Member
Dec 19, 2015
Samsung Galaxy S21 Ultra
Earlier today I could finally unlock the bootloader and flash Xiaomi.eu (stable). After almost a full day of usage despite a few hiccups at the beginning, it's running very well. I noticed the phone gets less warm than it did on official Global ROM. This is really good because I hate when my phone gets warm when doing light stuff on it. I'm definitely keeping Xiaomi.EU ROM on my Mi 11 Ultra for the time being. :)
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May 12, 2021
there was an update released few hours ago for EU rom . Zip file does not contain any bat scripts to flash through fastboot. How do i even install an update? Format seems like it was meant for TWRP , but we all know it hasnt been released yet.

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  • 1
    Does anyone have root access with magisk? I need a instruction on how to update the Rom while keeping magisk root. Thanks guys.
    - Disable activated Magisk modules,
    - Flash stock boot.img
    - Update Rom
    - Patch new boot.img
    - Flash new patched boot.img
    - Re-activated your Magisk modules
    Nothing is easier than the command line, people just want a software because using the command line looks a pro thing
    I have no more issues with Santander app after deleting the TWRP folder so not sure if I can provide you with anything.
    All good then. Glad you are sorted
  • 19
    How to install Xiaomi.eu ROM for Xiaomi MI 11 Pro / Ultra

    We will release fastboot ROM versions until TWRP for star/mars is released TWRP 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 your stock ROM to the latest via updater app first..
    - Unlock your bootloader by Mi Unlock tool https://en.miui.com/unlock/
    - Download our ROM zip file BETA or STABLE
    - If you are on Windows: Right click on downloaded zip - Settings - Unblock zip content

    - Unpack downloaded zip file in the PC
    - Reboot your device to fastboot mode (press volume down + power)
    - Connect to PC via original USB cable
    - Run fastboot installation script as administrator from unpacked zip according your PC operating system

    For Windows OS ./windows_fastboot_first_install_with_data_format.bat
    For Linux ./linux_fastboot_first_install_with_data_format.sh
    For MacOS ./macos_fastboot_first_install_with_data_format.sh

    - After reboot its done (first boot may take up to 15min)

    Steps to install update of xiaomi.eu ROM (All your data and files on internal storage will NOT be deleted!)
    - Download our ROM zip file WEEKLY or STABLE
    - Unpack downloaded zip file in the PC
    - Reboot your device to fastboot mode (press volume down + power)
    - Connect to PC via USB cable
    - Run fastboot installation script from unpacked zip according your PC operating system

    For Windows OS ./windows_fastboot_update_rom.bat
    For Linux ./linux_fastboot_update_rom.sh
    For MacOS ./macos_fastboot_update_rom.sh

    Update guide on the video

    - After reboot its done (first boot may take up to 10min)

    Update via OTA:
    Installation via OTA is currently not possible due to missing TWRP
    Updater will notify you about new version and download it to your device for you
    You have to copy it to your PC, unpack it and run fastboot_update_rom sctipt

    Enjoy.. :)

    -----------EDIT 20.5.2021--------------

    Since weekly 21.5.20 and Stable, we are releasing TWRP version of our ROMs for MI11Pro/Ultra..

    TWRP install via fastboot command
    fastboot boot twrp.img
    To change TWRP language to English, press bottom right button and select English..

    TWRP for MI11Pro/Ultra mars/star

    For install ROM, just select in TWRP - Install - ROM zip - reboot

    Enjoy.. :)
    For me installation of xiaomi.eu ROM on Chines version Mi11 Ultra was very easy.

    - unlock bootloader in MiUnlock
    - unpack xiaomi firmware file "xiaomi.eu_multi_MI11Pro_MI11Ultra_V12.5.3.0.RKACNXM_v12-11-fastboot.zip"
    - reboot and connect phone in fastboot mode
    - run script inside unpacked ROM folder "windows_fastboot_first_install_with_data_format.bat"
    - wait till ROM will be flashed, that's it :)
    I just also managed to flash my Mi 11 Ultra (CN version), using the instructions from the below post:

    I went from CN 12.5.2 to .EU 12.5.3. Don't know how important the slot setting commands were (they felt quite important), but I managed to avoid bricking, so can't have hurt.

    First impressions:
    - V nice and smooth - feels as refined as I'd hoped
    - Google integration seems perfect
    - GPay still working. Haven't re-installed bank apps yet, but no reason to think they won't work.
    - Google Discover now working if I swipe left from home screen (had to change a setting to enable) - v happy about that
    - Calendar app icon now a lot neater (day doesn't stretch right to each edge of the icon)
    - Only quirk so far (as reported elsewhere): Google Maps is using its old app icon - I can live with that..!
    yes, com.xiaomi.misubscreenui is rear display..
    Xiaomi Mi 11 Ultra (512Gb Chinese variant) successfully flashed from 12.5.30 to latest XiaomiEU 12.5.40.
    I was following this steps (Link) (Using ORIGINAL 67W cable)

    PS: What I did additionally.
    After bootloader unlocked (the phone will wipe everything by it self due to the process of unlocking bootloader) however after bootup I log in to MIUI account, after activated developers settings, I saw Oem Unlocking is ON and my phone is Unlocked.
    I factory reset it one more time ! Log in to my MIUI account., activated developer settings., activated debuging mode, authorize devices to PC. Restarted to Fastboot.

    cmd: fastboot devices (my phone is there)
    cmd: fastboot getvar current-slot
    current-slot: b

    cmd: fastboot set_active a

    Back to extract file folder XIaomiUE rom.

    Press SHIFT and right click on windows_fastboot_first_install_with_data_format.bat runs as Administrator.

    DONE !

    PS Little advice if your phone sending superimg 1/8 too long , just press Y.


    I LOVE the ROM! Thank you devs !!!
    I'm flash xiaomi.eu with less job to do:
    -After unlocked bootloader, phone boots up, when you get to home screen, reboot to fast boot and connect to PC (didn't login to miui account, and didn't factory reset again)
    -unzip xiaomi.eu ROM package, run "windows_fastboot_first_install_with_data_format.bat " as Administrator
    -wait till everything will be flashed, no need to set_active slot, as this is already done by script.

    Don't know why nobody fallows original tutorial from xiaomi.eu here in first post: https://forum.xda-developers.com/t/...mi-eu-rom-for-xiaomi-mi-11-pro-ultra.4260617/

    Also very happy from xiaomi.eu ROM ;)