Android 10 beta for unlocked Galaxy S9,Note 9 now ready in the US - Android Community
Samsung Galaxy Note 9 Android 10 update now out for Pie users - SamMobile
Samsung Galaxy Note 9 gets second Android Pie beta: Report | Technology News,The Indian Express
This is Noble rom, an android 12 custom rom for the Galaxy Note 9 and S9 by AlexisXDA on XDA. It has some bugs but nothing that's deal breaker, some stuff have
Samsung Galaxy Note 9 Review Nearly The Best Android Smartphone - BW Businessworld
Android 12 rolling out now to Galaxy S20, Note 20, Fold 2 - 9to5Google
Samsung Galaxy S9 and Note9 get Android 10 beta in the US - GSMArena.com news