9.2.28
Redmi S2
ysl
Weekly Android 8.1 China
Showing 9.2.28 for ysl only. Other versions? Browse all Ysl updates →
Version
9.2.28
Android
Android 8.1
Region
China
File Size
2.0 GB

Compatible Device

Redmi S2
Redmi S2
Xiaomi Redmi Android smartphone. Announced Jul 2013. Features 4.7″ display, MT6589T chipset, 8 MP primary camera, 1.3 MP front camera, 2000 mAh battery, 4 GB storage, 1000 MB RAM, Corning Gorilla Glass 2.
View Device

Firmware Packages

2 available
Redmi S2
Fastboot
Codenameysl
BranchWeekly
Version9.2.28
AndroidAndroid 8.1
RegionChina
ReleasedMar 01, 2019
Size2.0 GB
MD5
Download Fastboot
Redmi S2
Recovery
Codenameysl
BranchWeekly
Version9.2.28
AndroidAndroid 8.1
RegionChina
ReleasedMar 01, 2019
Size1.5 GB
MD5
Download Recovery

Frequently Asked Questions

Install using the Fastboot method. Ensure you have the required tools, back up your data, and follow the official Xiaomi flashing guide for your region to avoid issues.
MIUI is Xiaomi's custom Android skin, now evolving into HyperOS. It provides a refined interface, deep system customization, performance optimizations, and integrated Xiaomi services.
Fastboot flashing rewrites system partitions directly via PC — useful for clean installs or unbricking. Recovery flashing installs the update from within the phone's recovery mode, similar to an OTA update.
All firmware listed here is sourced directly from Xiaomi's official update servers. Always verify the MD5 hash before flashing to confirm file integrity.
MIUI adds features like Dual Apps, Second Space, a rich theme engine, MIUI Security, and deep system-level battery controls — all unavailable in stock Android.