Samsung J7 is not a good phone there are many problems comes in this phone such as its heating problem and its battery problem which was really very bad.
Its specifications are also less in compare to its price its price is something Rs. 12000/- and its specifications are 13 m.p primary camara and 5 m.p front facing camara and 16 gb of internal storage that can expandable upto 128 gb amd battery is about 3000 mAh and only 2 gb ram which is really very low for its price and the screen size is 5.5 inchs which is guite fine but its hanging problem is a very big problem for this phone and also the specifications are also low in comparision for its price.THANK YOU.