Samsung Always keeps it Mobile Phones updating. Samsung’s Galaxy J7 is one of the best phones I have ever seen.The touch is very smooth and responsive. Display is awesome with vibrant Colors. Build quality is excellent and look of this mobile phone in white colour is great. The battery backup is good, its 3000mAh battery gives u battery backup of almost completel one day. 1.5GB RAM is best, it does not hang at all and runs smoothy with Octacore processor. The main plus point of this phone is the selfie flash which allows u capture snaps even in low light. speaker is little much disappointing. But if anybody want to buy a phone 15000/- then go for GALAXY J7.