Samsung is the best smartphone company with other house use itoms.but in crrunty timing mobile phones are very dimandable. Galaxy J7 is the best performer phone in this period.maximum peoples are buy this handset.its phone size is large to those people who like largest size phone.and its price also very average.its sound clearity is too good.battery back also nice.its display clearity and camera quality also very high.that reson people like this phone. I suggest to my all reviewe reader if you want to purches smartphone so buy samsung j7.