The Stable update OS2.0.3.0.ULGCNXM has been officially released for Xiaomi 12 Pro Dimensity (codename is daumier). Before updating, please make sure you have downloaded the exact ROM matching your Xiaomi phone/tablet. In Fastboot mode, you can check model code by typing fastboot getvar product in cmd/shell.
The firmware files posted here are all official Xiaomi MIUI or HyperOS ROM, xiaomiROM.com do not own and never modified those firmwares，you will always download the file from Xiaomi server.
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Download Xiaomi 12 pro dimensity (daumier) China HyperOS OS2.0.3.0.ULGCNXM Recovery ROM with Android 14.0. Firmware size is 6.7 GB.