Hello there, i have the Xiaomi Mi 9t and i still miss the miui 12 Update.
Some friends of me, also with an Xiaomi Mi 9t have the Miui 12 Update since like 2 weeks and i don't got it, do someone know why ?
Hello @Tim2709, I really think you don't know that xiaomi.eu's forum is about xiaomi.eu custom MIUI ROMs, so it's not about Official Xiaomi ROMs (like "Global" or "EEA").
To install xiaomi.eu ROMs, you need to unlock your phone's bootloader, then install and use a custom Recovery (like TWRP or OrangeFox) to flash them.
If you don't plan to install xiaomi.eu ROM, just wait until Xiaomi release a public MIUI 12 OTA update for your device.