ColorOS makes Android 11 Beta preview available on OPPO Find X2 Series | OPPO Global
OPPO Find X2 Pro Android 11 Beta 1 - Hands On - YouTube
Updated with new firmware] Installed the Android 11 beta on your OPPO Find X2/X2 Pro? This is how to roll back to Android 10/ColorOS 7.1 - Talk Android
Oppo Find X2 and Find X2 Pro are getting the Android 11 beta this month - GSMArena.com news
OPPO Find X2 Lite gets the taste of stable ColorOS 11(Android 11) - Gizmochina