Bootloader nyítással lehet csak telepíteni. Fastboot módszerrel.

Mi 10t/pro (apollo) Europe (EEA) MIUI 12 V12.0.15.0.QJDEUXM Fastboot ROM with Android 10.0. Firmware size is 5.2 GB.

MIUI Version: V12.0.15.0.QJDEUXM
MIUI Code: MIUI 12
Android OS: 10.0
Region: Europe (EEA)
Device Name: Mi 10t/pro
Device Codename: apollo
Type: Stable
Flash Method: Fastboot
Size: 5.2 GB
Release Date: 2020-12-19
Filename: apollo_eea_global_images_V12.0.15.0.QJDEUXM_202012 19.0000.00_10.0_eea_3890b3c5ea.tgz
MD5: N/A