← Redmi K30 Ultra · CN

Download Redmi K30 Ultra CN V12.5.7.0.RJNCNXM

Firmware V12.5.7.0.RJNCNXM for Redmi K30 Ultra (CN). Official HyperOS build.

Firmware details

Device:
Redmi K30 Ultra
Codename:
cezanne
Region:
CN
Version:
V12.5.7.0.RJNCNXM
Android:
11.0
Branch:
Recovery
File:
miui_CEZANNE_V12.5.7.0.RJNCNXM_207f23b3bf_11.0.zip
Size:
3.5 GB

Download firmware

Installation

  1. Download the recovery package from the link above.
  2. Open System Update on the device.
  3. Menu ⋮ → Choose update package and select the downloaded file.
  4. Wait until install finishes — the device will reboot on its own.
  5. Do not power off or interrupt the process while flashing.

Files are indexed from public HyperOS / Xiaomi builds and community mirrors. Otree.pro is not affiliated with Xiaomi; the original release and device settings remain authoritative.

CN and Global/EEA/RU builds use different packages and services. Install the region that matches your device firmware, or you may hit signature conflicts.

It is better to create a backup before installation

History