This is a good phone with 4 gb ram it is good and ciol thias phone is do not hamg cause of ram and its pic clearity is too good and beat cause of its good and owsam camera I wiil buy this mobile soon and if u think about purchese a phone so u can biy thia mobile phone for your personal and business use becuse this is not only a smart mobile phone this is a mini leptop or computer in this mobile you can do evry work