Redmi Note 9S curtana_eea_global Stable Beta V12.0.3.0.QJWEUXM firmware

V12.0.3.0.QJWEUXM

Redmi Note 9S

curtana_eea_global

Stable Beta Android 10.0 EEA

Showing V12.0.3.0.QJWEUXM for curtana_eea_global only. Other versions? Browse all Curtana_eea_global updates →

Version

V12.0.3.0.QJWEUXM

Android

Android 10.0

Region

EEA

File Size

2.5 GB

Compatible Device

Redmi Note 9S

Xiaomi Redmi Note 9S Android smartphone. Announced Mar 2020. Features 6.67″ display, Snapdragon 720G chipset, 5020 mAh battery, 128 GB storage, 6 GB RAM, Corning Gorilla Glass 5.

View Device

Firmware Package

1 available

Redmi Note 9S

Recovery

Codenamecurtana_eea_global

BranchStable Beta

VersionV12.0.3.0.QJWEUXM

AndroidAndroid 10.0

RegionEEA

ReleasedJan 20, 2021

Size2.5 GB

MD5

Download Recovery

Frequently Asked Questions

How do I install MIUI/HyperOS V12.0.3.0.QJWEUXM?

Install using the Recovery method. Ensure you have the required tools, back up your data, and follow the official Xiaomi flashing guide for your region to avoid issues.

What is MIUI / HyperOS?

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.

What's the difference between Fastboot and Recovery installs?

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.

Is this firmware safe to install?

All firmware listed here is sourced directly from Xiaomi's official update servers. Always verify the MD5 hash before flashing to confirm file integrity.

What makes MIUI different from stock Android?

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.