The Stable update V14.0.1.0.SJDMIXM has been officially released for Redmi K30S Ultra / Mi 10T / Mi 10T Pro (codename is apollo). 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: Redmi K30S Ultra / Mi 10T / Mi 10T Pro ROM Topics Xiaomi Devices Index
Download Mi 10t / 10t pro (apollo) Global MIUI 14 V14.0.1.0.SJDMIXM Recovery ROM with Android 12.0. Firmware size is 3.8 GB.
Download Mi 10t / 10t pro (apollo) Global MIUI 14 V14.0.1.0.SJDMIXM Fastboot ROM with Android 12.0. Firmware size is 5.4 GB.