This mobile look is awesome but very hang and laggy mobile battery timing is awesome but perfomance is not good my message to samsung company plzz make a accurate mobiles in performance look like iphones I also used iphone 5s I like apple iphone series.bcoz this mobile performance is very good no hanging problems and other problems.but I dont like iphone operating system.so I talk samsung galaxy mobiles this is good mobile awesome looks but I dont like this bcoz of hanging and heatup problems.i am also using galaxy j5 mobile.and my opinion is not buy this mobile.