← Xiaomi 15 · CN

Download Xiaomi 15 CN OS3.0.305.0.WOCCNXM

Firmware OS3.0.305.0.WOCCNXM for Xiaomi 15 (CN). Official HyperOS build.

Firmware details

Device:
Xiaomi 15
Codename:
dada
Region:
CN
Version:
OS3.0.305.0.WOCCNXM
Android:
16.0
Branch:
F
File:
dada-ota_full-OS3.0.305.0.WOCCNXM-user-16.0-d51c19846d.zip?t=1785225517&s=1df20cc70711f5bd80d63b64d9743a02
Size:
7.9G
Release date:
27.04.2026

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