samsung galaxy prime 16gb j327 j3 at&t t-mobile unlocked smartphone - silver (renewed) samsung electronics the good the inexpensive samsung galaxy j3 runs the current version of android and takes nice daylight photos. it has a long-lasting, removable battery and the camera app launches with a double-click of the home button. the bad its underpowered processor makes the photo-capture slow enough to miss action shots. the bottom line light users will do fine with samsung's entry-level galaxy j3, but you'll want a higher-powered phone if you plan to keep it around for two years or more.