Xiaomi 12S Ultra

Xiaomi 12S Ultra Firmware

Download Xiaomi 12S Ultra Firmware. Model codename is (thor). You can flash or Software Update your Xiaomi phone from MIUI stock ROM (Flash File) using official Mi Flash Tool.

Note: You might be looking for another model file! Shows only one update on this page. If you are looking for any other Device updates or other MIUI Download then check here:

Xiaomi 12S Ultra Firmware (China)

Device:  Xiaomi 12S Ultra

Model Name: 2203121C

CodeName: thor

Region: Global

Version: V13.0.4.0.SLACNXM

Android: 12.0

Branch: Stable

Type: Fastboot

File Size: 7.1 GB

Release Date:  19/072022

Package Name: thor_images_V13.0.4.0.SLACNXM_20220708.0000.00_12.0_cn_257fcea1fe.tgz