Iam using this mobile from 6 months and it has good ram and awsome battery life and the features of this mobile are amazing canera 8mp and 3 mp front and hot mobile any body can buy this smart phone and its cost is soo low so any body can buy this hot phone and talking about this display hd and if we play games in this mobile we feel real and very cool phone for gamers and the speed of this phone is cool turbo and about quality this is the phone who made by the nuber one company sumsung and we all know the company samsung company and trusted company which sell mobiles number one mobiles dont think about buying just buy it and you will under stand that im right so user it is my humble request for buying this product