I bought this devise when samsung reduce the cost to 7900 rs and I am very very unsatisfied with this product the camera performance of this phone is very bad no lightning sensor.
Performance is slightly improves than core duos by providing quard core processor .
But device heats and lag some times while playing higher games, only 700 mb ram provided, needed 1 gb ram for handy performance . it’s may be 1.2 ghz broadcom chip set, should have tried qualcomm snapdrogen 400 instent and if you are a gamer then completely away from this phone .