Download REDMI S2 | REDMI Y2 Russia HyperOS firmware — ysl · V12.0.1.0.PEFRUXM
Download REDMI S2 | REDMI Y2 Russia HyperOS firmware: codename ysl, latest build V12.0.1.0.PEFRUXM (Android 9.0 · 1.7 GB · 15.12.2020). This page lists the official recovery package for Russia, download links, and release history.
Latest official HyperOS firmware for REDMI S2 | REDMI Y2, Russia region: direct download link and install instructions.
Download firmware REDMI S2 | REDMI Y2 Russia V12.0.1.0.PEFRUXM
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.
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
| Version | Date | Android | Size |
|---|---|---|---|
| V12.0.1.0.PEFRUXM | 15.12.2020 | 9.0 | 1.7 GB |
| V11.0.1.0.PEFRUXM | 07.11.2019 | 9.0 | 1.5G |
| V10.3.1.0.PEFRUXM | 23.08.2019 | 9.0 | 1.4G |
| V10.2.2.0.OEFRUXM | 12.04.2019 | 8.1 | 1.3G |
| V9.5.10.0.OEFRUFA | 8.1 | 1.3G |
