Android 12 peut s'installer sur votre Galaxy S9 ou Note 9... en trichant un peu
Android 12 llega al Galaxy S9 y Galaxy Note 9, ¡actualiza ya! - PasionMovil
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