Download REDMI 15 5G CN OS3.0.304.0.WOUCNXM
Download REDMI 15 5G CN OS3.0.304.0.WOUCNXM: page for this exact HyperOS build on spring (Android 16.0 · 5.3G · 27.04.2026). The recovery package here is version OS3.0.304.0.WOUCNXM only — do not confuse it with other CN releases in history.
Firmware OS3.0.304.0.WOUCNXM for REDMI 15 5G (CN) — an official HyperOS build. Direct download link, file verified.
REDMI 15 5G CN OS3.0.304.0.WOUCNXM Android 16.0 is the official HyperOS recovery package for spring (spring-ota_full-OS3.0.304.0.WOUCNXM-user-16.0-05d743fe18.zip?t=1793008054&s=15f9207b737678b14cf7fdfc5c6ee8be), branch F. It is meant for local updates — confirm region CN matches your device firmware before flashing.
This is the current CN build for REDMI 15 5G on Otree.pro: download link, install steps, and sibling releases are listed below.
Download REDMI 15 5G CN OS3.0.304.0.WOUCNXM from the link below. Back up your data and follow the HyperOS recovery install guide.
Firmware details
Download firmware REDMI 15 5G CN OS3.0.304.0.WOUCNXM
Installation
REDMI 15 5G · CN · OS3.0.304.0.WOUCNXM — step-by-step HyperOS recovery install.
- Download the recovery package from the link above.
- Open System Update on the device.
- Menu ⋮ → Choose update package and select the downloaded file.
- Wait until install finishes — the device will reboot on its own.
- Do not power off or interrupt the process while flashing.
Source & authenticity
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.
Before flashing, back up important data and make sure the device is sufficiently charged.
History
REDMI 15 5G CN HyperOS — other CN releases alongside OS3.0.304.0.WOUCNXM.
