I am using this mobile and with expreince .i am writing my exprience with J7 prime .best phone in mid range still using .nice phone, good product premum look on easy to hold, touch system is very nice, i says everything is fine .amazing mobile .display is good.camera quality ic nice.and battery baakup is nice.feature is standard.no heating problem this mobile.i don’t give mobile 5star .because this mobile has one problem there internal memory is 16 gb.otherwise mobile is very nice.