Samsung Galaxy Prevail 2 official Pictures. Samsung Galaxy Prevail 2 is a Smartphone of samsung. The Samsung Galaxy Prevail 2 Android Smartphone. Announced Jul 2013. Features 4.0″ Display, Snapdragon S2 Chipset, 5 MP Primary Camera, 1.3 MP Front Camera, 1750 MAh Battery, 4 GB Storage, 512 MB RAM. Samsung Galaxy Prevail 2 price starts.