REDMI K90 Max (prague) HyperOS Firmware China OS3.0.315.0.WAACNXM Fastboot ROM
HyperOS updates for REDMI K90 Max (codename prague). Official Fastboot ROM and Recovery ROM firmware, build OS3.0.315.0.WAACNXM.
Security patch: 2026-06-01
REDMI K90 Max Details
CPU
Dimensity 9500
Latest Version
OS3.0.315.0.WAACNXM
Android Version
16
OS Version
HyperOS 3.1
Display Size
6.83"
EOL Status
1970-01-01
Fastboot ROM and Recovery ROM
Download the OS3.0.315.0.WAACNXM Fastboot ROM or Recovery ROM for REDMI K90 Max (prague). Recovery ROM installs from the Updater app. Fastboot ROM flashes with Mi Flash Tool.
Read MoreRecovery ROM
- Download the Recovery ROM.
- Open the Updater app on your REDMI K90 Max.
- Tap the three dots and select Choose update package.
- Select the downloaded ROM. The phone reboots into the new version when it finishes.
Fastboot ROM
- Download the Fastboot ROM package.
- Boot the phone into Fastboot and connect it to a computer.
- Flash the package with Mi Flash Tool. Fastboot flashing erases data.
Note: Match the codename prague before flashing. Beta builds may not install from the stock updater.
Device Photos
Regions
Latest
China
Beta
OS3.0.315.0.WAACNXM
16 HyperOS 3.0 China