Download Redmi K70 Ultra Japan OS3.0.3.0.WNNJPXM
Firmware OS3.0.3.0.WNNJPXM for Redmi K70 Ultra (Japan). Official HyperOS build.
Firmware details
- Device:
- Redmi K70 Ultra
- Codename:
- rothko
- Region:
- Japan
- Version:
- OS3.0.3.0.WNNJPXM
- Android:
- 16.0
- Branch:
- F
- File:
- rothko_jp_global-ota_full-OS3.0.3.0.WNNJPXM-user-16.0-dfcbadd7e6.zip?t=1783332151&s=f7ba51ecb3bcd38a6dae9d01f02c33d5
- Size:
- 6.2G
- Release date:
- 22.04.2026
Installation
- 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.
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
