Samsung Galaxy J7 have some very nice and great features to work, But if you want to buy this phone you should know that I’ve experienced just 2 negative points.
The sound quality of the speaker is not good.
The two touch buttons on the phone screen don’t have back light.
Have a lower pixel per inch density.
No notification LED.
No Automatic Brightness
The phone have some good features as well,
However in this price range this phone is a worth to buy.
Thanks.