Hello friends.iam using galaxy j5.it is good and we can use easily.it is not not complicated.in this mobile many apps and soft ware is there.it is not much expensive.camera clarity is good.intresting thing about this phone is it is water proof.this phone speed is excellent.it has 2gb ram and 4gb internal memory.it has 13 mp rear camera and 5mp front camer.it has flash.it is a 4g mobile.it is a gold colour.we can extend internal memory.it has a galaxy app.