Codename: warsaw
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Official Redmi K90 Ultra China firmware (codename warsaw).
The newest Fastboot ROM is OS3.0.308.0.WHPCNXM (Android 16), 11.5 GB, released 2026-09-01 03:00.
The newest Recovery ROM is OS3.0.309.0.WHPCNXM.
Files are served directly from Xiaomi’s servers. Need flashing help? Browse our guides.
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5 versions found
| Version | Android | Type | Size | Released | Downloads | Download |
|---|---|---|---|---|---|---|
|
OS3.0.309.0.WHPCNXM
China
|
Android 16 | Recovery | 8.6 GB | 2026-09-24 03:00 | 0 | Download |
|
OS3.0.308.0.WHPCNXM
China
|
Android 16 | Recovery | 8.6 GB | 2026-09-14 03:00 | 0 | Download |
|
OS3.0.307.0.WHPCNXM
China
|
Android 16 | Recovery | 8.6 GB | 2026-08-18 03:00 | 0 | Download |
|
OS3.0.306.0.WHPCNXM
China
|
Android 16 | Recovery | 8.6 GB | 2026-06-30 03:00 | 0 | Download |
|
OS3.0.302.0.WHPCNXM
China
|
Android 16 | Recovery | 8.6 GB | 2026-06-30 03:00 | 0 | Download |