How to Install RevOS MIUI 12.1 Android 10 on Samsung Galaxy M30s. MIUI version MIUI 12 – RevOS 20.5.16 | TomorrowLand. Play store, Camera ( support Portrait ) and SIM Card are worked. FingerPrint is worked on Galaxy M30s. We need work hard to make it works, there are some fix that we must applied • Read More »