Samsung Galaxy j7 prime is my favorite smart phone. The 5.5 inch HD dishplay is is osseme. Ram of the phone is 3gb is not provide this prize of other company. The rear camera 18 megapixel. Therefor the picture quality is very very good and the front camera 8 megapixel therefor selfy of this phone is standard. The other fiture of this phone is verygood. The soundquility is standard. The look of phone is standard. The battery of this phone is 3300 mah can use is long time. The working of phone start in data use is long time. Therefor this phone is not very good but standard.