The Samsung Galaxy J2 is powered by 1.3GHz quad-core475 processor and it comes with 1GB of RAM. . The Samsung Galaxy J2 runs Android 5.1 and is powered by a 2000mAh removable battery. . The Samsung Galaxy J2 is a dual SIM(and smartphone that accepts Micro-SIM and .Unfold a visually rich 4G experience with Super display of the Galaxy J series. . The Galaxy J Series come with powerful camera that captures brilliant shots even in low light conditions. . How to set Ringtone in Samsung Galaxy J2