Download Redmi K80 Ultra China OS3.0.307.0.WONCNXM
| Device | Redmi K80 Ultra (dali) |
|---|---|
| Region | China |
| Version | OS3.0.307.0.WONCNXM |
| OS | HyperOS 3, Android 16 |
| Type | Recovery ROM (for the built-in updater) · Stable |
| File | dali-ota_full-OS3.0.307.0.WONCNXM-user-16.0-c66bae316d.zip |
| Size | 8.3 GB |
| MD5 | c66bae316dFirst 10 characters of the MD5 checksum, from Xiaomi's file name |
| Released | Sep 20, 2026 |
| Server | bigota.d.miui.com (official Xiaomi) |
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Download now Mirror (cdnorg.d.miui.com) Fast mirror (Singapore)
Download slow or stalling halfway? Xiaomi's main servers often throttle large files. The Singapore mirror is Xiaomi's own Alibaba Cloud server with the same file, and it's usually much faster, especially in Asia.
Get Redmi K80 Ultra update alerts
Our Telegram bot messages you the moment Xiaomi releases new firmware or HyperOS 4 for the Redmi K80 Ultra, with direct download links. Free, one tap to stop.
Check the file after downloading
On Windows, open Command Prompt in the download folder and run certutil -hashfile dali-ota_full-OS3.0.307.0.WONCNXM-user-16.0-c66bae316d.zip MD5. The result must start with c66bae316d. If it doesn't, the download is broken. Download it again before flashing.
Next steps: all Redmi K80 Ultra firmware · Mi Flash Tool · ADB & Fastboot drivers