Official Redmi K90 Pro Max firmware (codename myron) includes stable HyperOS versions. They can be downloaded as Fastboot ROM, Recovery ROM, and OTA updates.
Phone models: 25102RKBEC (China), 25102RK69C (Lamborghini Squadra Corse China). 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 | Redmi K90 Pro Max |
|---|---|
| Release date | October 2025 |
| Support | Active |
| Current OS | HyperOS 3, Android 16 |
- China 10 › HyperOS 3.0.14.0.WPMCNXM
China HyperOS 3.0.14.0.WPMCNXM
The latest Chinese HyperOS version for Redmi K90 Pro Max by Xiaomi:
Recovery ROM
- Version
- 3.0.14.0.WPMCNXM
- OS
- HyperOS 3
- Android
- Android 16
- Release date
- 2025-11-03
- File size
- 9.43 GB
- Official Link
- Download (.zip)
- Changelog
- Expand list
Fastboot ROM
- Version
- 3.0.14.0.WPMCNXM
- OS
- HyperOS 3
- Android
- Android 16
- Release date
- 2025-10-28
- Flash file size
- 12.10 GB
- Official Link
- Download (.tgz)
- Changelog
- Expand list
Download previous Chinese firmware updates for Redmi K90 Pro Max:
The new HyperOS update is not necessarily the best. Before updating Redmi K90 Pro Max (myron), 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.
