This is a update of samsung j7 which have many diffrence this phone is worth buyng samsung j7 has very good biuld quality and feels great in hand it has premium looks and looks like a 20 30k phone camera is good with very powerfull flash phone last a day with normal usage it supports jio 4G n works too good with it display is crystal clear viewing angels r really good overall samsung is a trusted brand with their cool gadgets I have samsung galaxy E7 and J7 J7 is betr thn E7 worth buyng go for it guys ull wont regret only thing samsung should provide good headphones with earbuds the currnt headphone can b used only for 30mins after that ear stets paining ovrall good phone?