Download MI MAX 2 CN V8.5.12.0.NDDCNED
Download MI MAX 2 CN V8.5.12.0.NDDCNED: page for this exact HyperOS build on oxygen (Android 7.1 · 1.38 GB). The recovery package here is version V8.5.12.0.NDDCNED only — do not confuse it with other CN releases in history.
Firmware V8.5.12.0.NDDCNED for MI MAX 2 (CN) — an official HyperOS build. Direct download link, file verified.
MI MAX 2 CN V8.5.12.0.NDDCNED Android 7.1 is the official HyperOS recovery package for oxygen (miui_MIMAX2_V8.5.12.0.NDDCNED_9521149b33_7.1.zip), branch Recovery. It is meant for local updates — confirm region CN matches your device firmware before flashing.
The CN hub has a newer build V11.0.2.0.NDDCNXM for MI MAX 2; this page keeps archived release V8.5.12.0.NDDCNED.
Download MI MAX 2 CN V8.5.12.0.NDDCNED from the link below. Back up your data and follow the HyperOS recovery install guide.
A newer version is available: V11.0.2.0.NDDCNXM
Firmware details
Download firmware MI MAX 2 CN V8.5.12.0.NDDCNED
Installation
MI MAX 2 · CN · V8.5.12.0.NDDCNED — 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
MI MAX 2 CN HyperOS — other CN releases alongside V8.5.12.0.NDDCNED.
