V12.5.4.0.RFBCNXM
Mi 9 SE
grus
Stable Android 11.0 China
Showing V12.5.4.0.RFBCNXM for grus only. Other versions? Browse all Grus updates →
Version
V12.5.4.0.RFBCNXM
Android
Android 11.0
Region
China
File Size
2.7 GB

Compatible Device

Mi 9 SE
Mi 9 SE
Xiaomi Mi 9 SE Android smartphone. Announced Feb 2019. Features 5.97″ display, Snapdragon 712 chipset, 3070 mAh battery, 128 GB storage, 6 GB RAM, Corning Gorilla Glass 5.
View Device

Firmware Packages

2 available
Mi 9 SE
Recovery
Codenamegrus
BranchStable
VersionV12.5.4.0.RFBCNXM
AndroidAndroid 11.0
RegionChina
ReleasedNov 22, 2021
Size2.7 GB
MD5
Download Recovery
Mi 9 SE
Fastboot
Codenamegrus
BranchStable
VersionV12.5.4.0.RFBCNXM
AndroidAndroid 11.0
RegionChina
ReleasedNov 17, 2021
Size4.0 GB
MD5
Download Fastboot

Frequently Asked Questions

Install using the Recovery method. Ensure you have the required tools, back up your data, and follow the official Xiaomi flashing guide for your region to avoid issues.
MIUI is Xiaomi's custom Android skin, now evolving into HyperOS. It provides a refined interface, deep system customization, performance optimizations, and integrated Xiaomi services.
Fastboot flashing rewrites system partitions directly via PC — useful for clean installs or unbricking. Recovery flashing installs the update from within the phone's recovery mode, similar to an OTA update.
All firmware listed here is sourced directly from Xiaomi's official update servers. Always verify the MD5 hash before flashing to confirm file integrity.
MIUI adds features like Dual Apps, Second Space, a rich theme engine, MIUI Security, and deep system-level battery controls — all unavailable in stock Android.