EOL
Official Mi 9 firmware (codename cepheus) includes stable MIUI versions. They can be downloaded as Fastboot ROM, Recovery ROM, and OTA updates.
Phone models: Global (M1902F1G), China (M1902F1A, M1902F1T, M1902F1C). All files are original stock Xiaomi ROMs, freely available from miui.com. We simply provide direct download links to official flash files and system updates.
| Model name | Mi 9 |
|---|
| Release date | February 2019 |
| Support | Ended |
| Latest OS | MIUI 12.5, Android 11 |
Mi 9 has officially been discontinued and is no longer supported — no further updates will be released.
Global MIUI 12.5.1.0.RFAMIXM
The latest Global MIUI version for Mi 9 by Xiaomi:
Recovery ROM
- Version
- 12.5.1.0.RFAMIXM
- OS
- MIUI 12.5
- Android
- Android 11
- Release date
- 2021-06-17
- File size
- 2.57 GB
- Official Link
- Download (.zip)
- Changelog
Expand list
System
- New: Response to gestures is now instant.
- New: With 20 times more rendering power, there are now few limits to what you can see on your screen.
- New: With custom device model adjustments, any phone becomes faster after the upgrade.
- Optimization: MIUI became lighter, faster, and more durable.
- Updated Android Security Patch to May 2021. Increased system security.
- Stable MIUI based on Android 11
Notes
- New: A gesture shortcut now allows you to create notes, tasks, and excerpts anywhere.
- New: Excerpts save text, URLs, and images to Notes in a few simple taps.
- New: Dynamic layouts bring the typography in Notes to a new level.
- New: Compose mind maps with complex structures.
- New: New tools for doodling and sketching.
- New: Press and hold a sketch to adjust the strokes automatically.
- All-new Notes.
Xiaomi Cloud
- New: Location info can be now reported automatically before the device is powered off
Fastboot ROM (Flash File)
- Version
- 12.5.1.0.RFAMIXM
- OS
- MIUI 12.5
- Android
- Android 11
- Release date
- 2021-06-11
- Flash file size
- 3.21 GB
- Official Link
- Download (.tgz)
- Changelog
Expand list
System
- New: Response to gestures is now instant.
- New: With 20 times more rendering power, there are now few limits to what you can see on your screen.
- New: With custom device model adjustments, any phone becomes faster after the upgrade.
- Optimization: MIUI became lighter, faster, and more durable.
- Updated Android Security Patch to May 2021. Increased system security.
- Stable MIUI based on Android 11
Notes
- New: A gesture shortcut now allows you to create notes, tasks, and excerpts anywhere.
- New: Excerpts save text, URLs, and images to Notes in a few simple taps.
- New: Dynamic layouts bring the typography in Notes to a new level.
- New: Compose mind maps with complex structures.
- New: New tools for doodling and sketching.
- New: Press and hold a sketch to adjust the strokes automatically.
- All-new Notes.
Xiaomi Cloud
- New: Location info can be now reported automatically before the device is powered off
China MIUI 12.5.6.0.RFACNXM
The latest Chinese MIUI version for Mi 9 by Xiaomi:
Recovery ROM
- Version
- 12.5.6.0.RFACNXM
- OS
- MIUI 12.5
- Android
- Android 11
- Release date
- 2021-12-01
- File size
- 2.83 GB
- Official Link
- Download (.zip)
- Changelog
Expand list
Other
- Optimized system performance
- Improved system security and stability
Fastboot ROM (Flash File)
- Version
- 12.5.6.0.RFACNXM
- OS
- MIUI 12.5
- Android
- Android 11
- Release date
- 2021-11-25
- Flash file size
- 4.30 GB
- Official Link
- Download (.tgz)
- Changelog
Expand list
Other
- Optimized system performance
- Improved system security and stability
OTA Update
- Version
- 12.5.6.0.RFACNXM
- File size
- 94.73 MB
- Apply for
- 12.5.5.0.RFACNXM
- Official Link
- Download (.zip)
Download previous Chinese firmware updates for Mi 9:
MIUI 12.5
MIUI 12.5.5.0.RFACNXMRecovery (2.83 GB)
2021-11-09Fastboot (4.30 GB)
2021-10-25OTA (584.87 MB)
for 12.5.4.0.RFACNXM
MIUI 12.5.4.0.RFACNXMRecovery (2.76 GB)
2021-08-06Fastboot (4.06 GB)
2021-07-22OTA (467.67 MB)
for 12.5.3.0.RFACNXM
Europe MIUI 12.5.2.0.RFAEUXM
The latest European MIUI version for Mi 9 by Xiaomi:
Recovery ROM
- Version
- 12.5.2.0.RFAEUXM
- OS
- MIUI 12.5
- Android
- Android 11
- Release date
- 2021-11-29
- File size
- 2.61 GB
- Official Link
- Download (.zip)
- Changelog
Expand list
Other
- Optimized system performance
- Improved system security and stability
Fastboot ROM (Flash File)
- Version
- 12.5.2.0.RFAEUXM
- OS
- MIUI 12.5
- Android
- Android 11
- Release date
- 2021-11-12
- Flash file size
- 3.29 GB
- Official Link
- Download (.tgz)
- Changelog
Expand list
Other
- Optimized system performance
- Improved system security and stability
Download previous European firmware updates for Mi 9:
MIUI 12.5
MIUI 12.5.1.0.RFAEUXMRecovery (2.57 GB)
2021-07-07Fastboot (3.26 GB)
2021-06-27
MIUI 12
MIUI 12.0.5.0.QFAEUXMRecovery (2.49 GB)
2021-04-25Fastboot (3.19 GB)
2021-04-14OTA (289.75 MB)
for 12.0.4.0.QFAEUXM
Russia MIUI 12.5.2.0.RFARUXM
The latest Russian MIUI version for Mi 9 by Xiaomi:
Recovery ROM
- Version
- 12.5.2.0.RFARUXM
- OS
- MIUI 12.5
- Android
- Android 11
- Release date
- 2021-07-23
- File size
- 2.57 GB
- Official Link
- Download (.zip)
- Changelog
Expand list
System
- New: Response to gestures is now instant.
- New: With 20 times more rendering power, there are now few limits to what you can see on your screen.
- New: With custom device model adjustments, any phone becomes faster after the upgrade.
- Optimization: MIUI became lighter, faster, and more durable.
- Stable MIUI based on Android 11
- Updated Android Security Patch to June 2021. Increased system security.
Notes
- New: Excerpts save text, URLs, and images to Notes in a few simple taps.
- New: Dynamic layouts bring the typography in Notes to a new level.
- New: Compose mind maps with complex structures.
- New: New tools for doodling and sketching.
- New: Press and hold a sketch to adjust the strokes automatically.
- New: A gesture shortcut now allows you to create notes, tasks, and excerpts anywhere.
- All-new Notes.
Fastboot ROM (Flash File)
- Version
- 12.5.2.0.RFARUXM
- OS
- MIUI 12.5
- Android
- Android 11
- Release date
- 2021-07-15
- Flash file size
- 3.26 GB
- Official Link
- Download (.tgz)
- Changelog
Expand list
System
- New: Response to gestures is now instant.
- New: With 20 times more rendering power, there are now few limits to what you can see on your screen.
- New: With custom device model adjustments, any phone becomes faster after the upgrade.
- Optimization: MIUI became lighter, faster, and more durable.
- Stable MIUI based on Android 11
- Updated Android Security Patch to June 2021. Increased system security.
Notes
- New: Excerpts save text, URLs, and images to Notes in a few simple taps.
- New: Dynamic layouts bring the typography in Notes to a new level.
- New: Compose mind maps with complex structures.
- New: New tools for doodling and sketching.
- New: Press and hold a sketch to adjust the strokes automatically.
- New: A gesture shortcut now allows you to create notes, tasks, and excerpts anywhere.
- All-new Notes.
The new MIUI update is not necessarily the best. Before updating Mi 9 (cepheus), read reviews on 4PDA or XDA Developers. If installing a Flash File, full ROM, or the new OTA update caused issues, please let us know in the comments and mention the version number.
Mi 9 EDL Point
Why can’t I click and download on the download links?
This error occurred in some browsers. It has already been fixed.
I’m unable to update after downloading any of the file for Mi 9 Global. Need help to be upgraded to Android 11. Thank you!
Try to flash via Fastboot with PC and MiFlash Pro.