I have samsung galaxy j2. I am using it form 8 months , it is working very well. I has 1 gb of RAM and 8gb of internal storage. It runs on mediatek processor. Its battery backup is massive with 2000 mAh. The screen quality is vert much goodm it has super amoled screen. The built quality is very good back finish is great when you take it with one hand you must feel gripping. The body of this phone is slim. It has 5mp of rear camera it works fine in outdoor lights. Front camera is of 2mp. One most intresting thing in this phone is it has 4g LTE support. I have not got any hang issue from this phone. Its working well. I will recommend this phone to buy with this price point .