Hello Friends, Samsung Galaxy J7 Prime is my best phone. It is full of feature which I have to need like a good camera of 13 MP rear with LED flash and 8 MP front. Octa-core 1.6 GHz processor inbuilt with Android OS, V6.0.1 marshmallow. very hingh speed of this phone with 3 GB ram. Smart design make by samsung and style of this is awesome. Its very easy to use and one handle phone. It is my best phone in the world. That’s why Samsung make a smartphone not a phone only.