Selected firmware · CN
OS4.0.0.5.XAACNXM
Recovery · beta
Confirmed compatibility · codename prague
Redmi REDMI K90 Max
Android17.0
SystemHyperOS
DateAug 29, 2026
Security patchAug 1, 2026
Size8.28 GiB
File: prague-ota_full-OS4.0.0.5.XAACNXM-user-17.0-e7af509a66.zip