The Stable update OS1.0.1.0.TGBTRXM has been officially released for POCO M4 Pro 5G (codename is evergreen). 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.
You may interest in those contents: POCO M4 Pro 5G ROM Topics Xiaomi Devices Index
Download Poco m4 pro 5g (evergreen) Turkey (TR) HyperOS OS1.0.1.0.TGBTRXM Recovery ROM with Android 13.0. Firmware size is 4.1 GB.