Download MI 9T | REDMI K20 CN V12.1.1.0.RFJCNXM
Download MI 9T | REDMI K20 CN V12.1.1.0.RFJCNXM: page for this exact HyperOS build on davinci (Android 11.0 · 2.6 GB). The recovery package here is version V12.1.1.0.RFJCNXM only — do not confuse it with other CN releases in history.
Firmware V12.1.1.0.RFJCNXM for MI 9T | REDMI K20 (CN) — an official HyperOS build. Direct download link, file verified.
MI 9T | REDMI K20 CN V12.1.1.0.RFJCNXM Android 11.0 is the official HyperOS recovery package for davinci (miui_DAVINCI_V12.1.1.0.RFJCNXM_471ae2cf60_11.0.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 V12.5.2.0.RFJCNXM for MI 9T | REDMI K20; this page keeps archived release V12.1.1.0.RFJCNXM.
Download MI 9T | REDMI K20 CN V12.1.1.0.RFJCNXM from the link below. Back up your data and follow the HyperOS recovery install guide.
A newer version is available: V12.5.2.0.RFJCNXM
Firmware details
Download firmware MI 9T | REDMI K20 CN V12.1.1.0.RFJCNXM
Installation
MI 9T | REDMI K20 · CN · V12.1.1.0.RFJCNXM — 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 9T | REDMI K20 CN HyperOS — other CN releases alongside V12.1.1.0.RFJCNXM.
- V12.5.2.0.RFJCNXM
- V12.5.1.0.RFJCNXM
- V12.1.2.0.RFJCNXM
- V12.0.6.0.QFJCNXM
- V12.0.4.0.QFJCNXM
- V12.0.3.0.QFJCNXM
- V12.0.2.0.QFJCNXM
- V11.0.6.0.QFJCNXM
- V11.0.4.0.QFJCNXM
- V11.0.3.0.PFJCNXM
- V11.0.2.0.QFJCNXM
- V10.3.9.0.PFJCNXM
- V10.3.8.0.PFJCNXM
- V10.3.7.0.PFJCNXM
- V10.3.6.0.PFJCNXM
- V10.3.15.0.PFJCNXM
- V10.3.14.0.PFJCNXM
- V10.3.12.0.PFJCNXM
