Samsung galaxy core its based on Android jellybean it has 1 GB of RAM And 16 GB of ROM it has 5 megapixel rear camera and 2 megapixel front facing camera
I am using your mobile to 2014 the mobile is very hanging as the shape of this mobile is not good to hold it the side body is covered with silver aluminium the battery backup is very be it will not give you 6 how standby time the rear camera quality is average and front facing camera if innocent the sound quality is good and touch panel is good.