Download Redmi Note 12 Pro / Pro+ / Discovery 5G China OS2.0.20.0.UMOCNXM
| Device | Redmi Note 12 Pro / Pro+ / Discovery 5G (ruby) |
|---|---|
| Region | China |
| Version | OS2.0.20.0.UMOCNXM |
| OS | HyperOS 2, Android 14 |
| Type | Fastboot ROM (for Mi Flash) · Stable |
| File | ruby_images_OS2.0.20.0.UMOCNXM_20260511.0000.00_14.0_cn_aa512c5ffd.tgz |
| Size | 7.1 GB |
| Released | May 11, 2026 |
| Server | bkt-sgp-miui-ota-update-alisgp.oss-ap-southeast-1.aliyuncs.com (official Xiaomi) |
Check the file after downloading
On Windows, open Command Prompt in the download folder and run certutil -hashfile ruby_images_OS2.0.20.0.UMOCNXM_20260511.0000.00_14.0_cn_aa512c5ffd.tgz MD5. The result must match the MD5 above. If it doesn't, the download is broken. Download it again before flashing.
Next steps: all Redmi Note 12 Pro / Pro+ / Discovery 5G firmware · Mi Flash Tool · ADB & Fastboot drivers