Download Firmware

Download Redmi K90 China OS4.0.5.0.XPKCNXM

DeviceRedmi K90 (annibale)
RegionChina
VersionOS4.0.5.0.XPKCNXM
OSHyperOS 4, Android 17
TypeRecovery ROM (for the built-in updater) · Stable
Fileannibale-ota_full-OS4.0.5.0.XPKCNXM-user-17.0-ba0c9eabdc.zip
Size9.4 GB
ReleasedOct 23, 2026
Serverbigota.d.miui.com (official Xiaomi)

Your download will start in 5 seconds…

Download now Mirror (Xiaomi CDN 2)

Check the file after downloading

On Windows, open Command Prompt in the download folder and run certutil -hashfile annibale-ota_full-OS4.0.5.0.XPKCNXM-user-17.0-ba0c9eabdc.zip MD5. The result must match the MD5 above. If it doesn't, the download is broken. Download it again before flashing.

Next steps: all Redmi K90 firmware · Mi Flash Tool · ADB & Fastboot drivers