I am using this smartphone since 1 year ad there is not problem were take place .
Its sound is better ad its large screen give him a cool large look. This smartphone are totally user friendly smart phone .for me.
Its golden or black body gives a extra give cool look to sumsung galaxy J7 so I give him 10 out of 8 mark in its style and design.
Its additional features are awsome its fully 4G handset .with volty ad lte. It have a 2Gb ram or 13 mega pixer back camera .
Ad its main additional feature its selfie flash camera . It a gift for a selfie lover boys ad girls .
When you carry that phone in uer hand it look ad feel are untoldable. So when u want to feel it then u can also carry a sumsung galaxy J7 .
Value of price at todayaa date is so high.but when it launch it a perfect price for that type of smartphone. Thanks for reading my opinion have a great day.