Samsung J7, where its look and body build is good and even it has the selfie camera with front flash. These are few good features however J7 is having bad features more.
Its clockspeed of the processor is not up to the mark.
Its display quality and flickering issue.
Though it has a front flash, Front camera picture quality is not good.
RAM - 1.5GB were named for gaming purpose lags alot while playing hardcore games.
Over heating backside of the device while playing or watching youtube video in 4G mode. raises the mobile temp up to 40 to 50 % some times more than that.
Sensor - Magnetometer is not available but still can be identify NSEW by using default google map.
Re-sale value for money . though it was sale price when it got released was 17k later 15k and now it is 12 to 13k.
Now if you sale it worth of 4k to 5k where as again you have to invest money more to purchase a new phone which has a better features than J7 ( within or above 8k) .
So ppl. J7 got better in 2016 version but it got more better than both J7’15 and J7’16.
It is J7 prime where all features are equal to s6 except edge display and camera pixel.
I suggest you guys to purchase J7 prime where its battery is long lasting, 2.5D curved display and many more.