← Redmi K30S Ultra · Russia

Download Redmi K30S Ultra Russia V12.1.2.0.RJDRUXM

Firmware V12.1.2.0.RJDRUXM for Redmi K30S Ultra (Russia). Official HyperOS build.

Firmware details

Device:
Redmi K30S Ultra
Codename:
apollo
Region:
Russia
Version:
V12.1.2.0.RJDRUXM
Android:
11.0
File:
miui_APOLLORUGlobal_V12.1.2.0.RJDRUXM_ab6fbe1644_11.0.zip
Size:
2.8G
Release date:
27.04.2021

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

Region