← Redmi K90 Pro Max · CN

Download Redmi K90 Pro Max CN OS3.0.308.0.WPMCNXM

Firmware OS3.0.308.0.WPMCNXM for Redmi K90 Pro Max (CN). Official HyperOS build.

Firmware details

Device:
Redmi K90 Pro Max
Codename:
myron
Region:
CN
Version:
OS3.0.308.0.WPMCNXM
Android:
16.0
Branch:
F
File:
myron-ota_full-OS3.0.308.0.WPMCNXM-user-16.0-96c19b140b.zip?t=1785225559&s=e3ae79f02e42a6d9c636a6b3afe88111
Size:
9.1G
Release date:
01.06.2026

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