Xiaomi has officially announced that a new MIUI 12 beta stable update has started being pushed out for the Xiaomi Mi 9T Pro and Redmi K20 Pro testers in Europe. The software version is V12.0.2.0.QFKEUXM and will only be available to users who have been assigned with testing duties.
https://www.notebookcheck.net/New-MIUI-12-beta-stable-update-pushed-out-for-Xiaomi-Mi-9T-Pro-and-Redmi-K20-Pro-testers-in-Europe.485200.0.html