Both firmware is based on Android 10
Xiaomi has released stable versions of the latest MIUI 12 firmware for its two smartphones – Mi 9T Pro and Redmi K30 5G. The update for the past flagship takes place under the number V12.0.1.0.QFKCNXM, the update number for Redmi K30 5G is V12.0.1.0.QGICNXM (update size 759 MB).
Stable version MIUI 12 released for Redmi K30 5G and Xiaomi Mi 9T Pro
Fresh firmware has so far been released in China, but since these are stable versions, they will soon reach the global versions of these smartphones. The basis for them is Android 10, but MIUI 12 variants based on Android 11 will appear hardly before the end of autumn.