Hi, I buy new samsung j7 prime for my brother its very good mobile its has a 3 gb ram 8mp front 13 mp rear camers with aperture 5.5 display octa core processor 1920×1080 display fingerprint sensor, acclerometer, gps, a glonass, 3300 mah battery have long time standy that is much better thing because its battery backup is good camera clearity and system processing is excellent I suggest this mobile to my all friends its very good price and features