Samsung galaxy j2 is a very gud android mobile is rear camera is 5mp with flash and secondry camera is 2 mp is a 8 gb internal memory and suppot a 128gb memory card is a super amoled dispaly 4.7 inch is run a 5.1.1 lolipol version is bettery is a 2000 mah gud bettery life he supoot a heavy games aspalt 8 and gta 3 and many more games is a very stylish and good looking android mobile phone his touch is very smoothy and good I am also use a galaxy j2 is very good phone in this price