This is a flawless piece which you can get under the price group.i get galaxy j7 mobile 12 day ago.i get this mobile under 15 thousand.i just love its camera quality, durability, battery power, sound and screen quality.it hasa 5.5 inch display.it comeswith android v5.1 lolipop which upgradable to v6.1 marshmallow.this mobile processer is 1.5ghz octa core.galaxy j7 mobile ram is 1.5 GB and 16 GB internal memory and microSD support upto 256 GB.this phone 13 mega pixel rear camera and 5 mega pixel front camera with flash.this mobile is very reliable and hang free.this mobile is very ease to use with awesome samsung smartphone feature.totaly value for money this smartphone based.