[GUIDE] How to install Xiaomi.eu ROM for Xiaomi 12/12S series


ingbrzy

Xiaomi.eu ROM leader
Staff member
Feb 11, 2012
11,039
322
How to install Xiaomi.eu ROM for Xiaomi 12/12S series

Steps to install xiaomi.eu ROM for first time from China ROM (All your data and files on internal storage will be deleted!)
- 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
D9NcJZp.png

- Unpack downloaded zip file in the PC (we recommend to use WinRAR)
- 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_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)
- if flashing process stuck on setting slot a, just press Enter


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

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

Update guide on the video

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 (without wipe data)
 
Last edited:

Elran117

Members
Jan 15, 2022
6
3
Thank you so much!
And I have a question,
Flashing directly from fastboot, won't accidentally relock the bootloader?
 
Last edited:

Ericdingke

Members
Feb 9, 2022
5
5
can anyone hlep me please? My mi 12X android11 flash to Xiaomi.eu rom fail as photo attached below.Please. Should I wait until twrp.img come out?
 

Attachments

  • Untitled.jpg
    Untitled.jpg
    256.8 KB · Views: 588

ingbrzy

Xiaomi.eu ROM leader
Staff member
Feb 11, 2012
11,039
322
Original USB cable? Ryzen CPU? If yes, try with USB hub...
 

Ericdingke

Members
Feb 9, 2022
5
5
Officially announced Mi 12X is coming with android 12. But My Mi 12X is come with android 11. I don't know why. Is it legally one?
 

Ericdingke

Members
Feb 9, 2022
5
5
Sir Please help me, Mi Mi 12X can't flash to Xiaomi.eu rom. the error is as attached below. Error said " this package is for psyche devices. this is a unknown".
 

Attachments

  • Untitled.jpg
    Untitled.jpg
    159.2 KB · Views: 284

katerpanne

Members
Apr 19, 2014
3,401
332
Sir Please help me, Mi Mi 12X can't flash to Xiaomi.eu rom. the error is as attached below. Error said " this package is for psyche devices. this is a unknown".
if it is the correct rom you can try this

- delete the line in the script with the check
- try to use cmd.exe instead of powershell
- change USB port / change USB cable
- use USB 2.0 / use an USB Hub
- check driver installation

 

Ericdingke

Members
Feb 9, 2022
5
5
if it is the correct rom you can try this

- delete the line in the script with the check
- try to use cmd.exe instead of powershell
- change USB port / change USB cable
- use USB 2.0 / use an USB Hub
- check driver installation

Thanks You Sir. Thanks you very very very supreme Mush. Thanks for your guiding me & teaching me.It was greatly helping me a lot. Now I am SO SO XO XO much happy because I have successfully flash this xiaomi.eu global rom into my Mi 12X. I really really appreciate. Thanks Thanks. I love my Xiaomi Mi 12X. Thanks you to the Global rom developer also. I Love Xiaomi.
 

Ericdingke

Members
Feb 9, 2022
5
5
Hi Sir; help me please
My mi 12X have some issue on developer option setting after flashing xiaomi.eu rom.
(1) there no have miui optimization button to turn it on or off
(2) there is no share data for this user.

As screen shot below.
 

Attachments

  • IMG_20220211_220106.jpg
    IMG_20220211_220106.jpg
    233.1 KB · Views: 283