MIUI 12Stable BetaGlobal

Redmi Note 8T MIUI 12 V12.0.4.0.QCXMIXM

Q: Which Android version does V12.0.4.0.QCXMIXM use?

This firmware is based on Android 10.0 .

Stable Beta firmware for the Global Redmi Note 8T (willow_global), released July 19, 2021.

Download V12.0.4.0.QCXMIXM

Fastboot ROM (.tgz) · 3.9 GB Full image for Mi Flash Tool — clean install, unbrick or downgrade.

MD5: c531ffda24f5f702fb3aa20d3229846d

Download

This is a Stable Beta build. It may contain bugs and is meant for testers — wait for the Stable release if you depend on your phone daily.

Files are served from Xiaomi’s official servers. Compare the MD5 checksum after downloading to make sure the file is complete and untouched.

Firmware details

Device: Redmi Note 8T
Codename: willow_global
Region: Global
Version: V12.0.4.0.QCXMIXM
OS: MIUI 12
Android: 10.0
Branch: Stable Beta
Released: Jul 19, 2021
Package: Fastboot 3.9 GB

How to install V12.0.4.0.QCXMIXM

Fastboot ROM (clean install, needs unlocked bootloader)

Make sure the bootloader is unlocked and install Mi Flash Tool plus the Xiaomi USB drivers on a Windows PC.
Download and extract the Fastboot ROM (.tgz) to a short path such as C:\rom.
Power off the phone, hold Volume Down + Power to enter Fastboot mode and connect it via USB.
In Mi Flash Tool select the extracted folder, choose clean all (wipes data) and avoid “clean all and lock” unless you want to relock.
Click Flash and wait until the tool shows success; the phone reboots automatically.

Other Redmi Note 8T (Global) builds

Device page →

Device	Version	Android	Branch	Released
Redmi Note 8TGlobal · `willow_global`	V12.5.6.0.RCXMIXM MIUI 12.5Stable	11.0	Stable	Jul 1, 2022
Redmi Note 8TGlobal · `willow_global`	V12.0.2.0.RCXMIXM MIUI 12Stable Beta	11.0	Stable Beta	Oct 22, 2021

Redmi Note 8T firmware for other regions

Frequently asked questions

Is V12.0.4.0.QCXMIXM an official Redmi Note 8T update?

Yes. V12.0.4.0.QCXMIXM is an official Stable Beta MIUI 12 build for the Redmi Note 8T (Global), released by Xiaomi on July 19, 2021. The download links point directly to Xiaomi’s update servers.

Which Android version does V12.0.4.0.QCXMIXM use?

This firmware is based on Android 10.0.

Will installing V12.0.4.0.QCXMIXM erase my data?

Fastboot ROMs flashed with the “clean all” option wipe the device. Back up your data before flashing.

Can I install this on another region’s device?

Only install firmware that matches your device’s region (Global) and codename (willow_global). Cross-region flashing requires an unlocked bootloader and can cause problems.