My cousin use this mobile samsung J7prime and can really like his mobile phone it 13 mega pixel back and 8 mega pixel high quality camera with flash and 32gb internal and upgradeable to 128gb I love his unique design and diamond cuts and his octa core 1.6g processor and with 3gb ram and best point his screen size 5.5inches I watched movies in it its resolution is 1080 1920 iwatched hd movies in it its sound quality are very good my cousin are very happy to used samsung galaxy j7 prime