Redmi 9, Redmi Note 9 and POCO M2 got Android 12 update internally. - xiaomiui
Redmi Note 9 Pro receives MIUI 12 update based on Android 11
2340x1080 1080p Android 11,Miui 12 Xiaomi Redmi Note 9 Polar White New Dual SIM 6.5 "
Xiaomi Android 12 update list includes over 70 Mi, Redmi, POCO, and Black Shark smartphones but there's bad news for Mi 9T and Redmi K20 Pro owners : r/Xiaomi