I used this phone and it is very disappointing.though it comes with 4gb ram but don't performs smoothly.during high quality video playback it faces lagging problem and same problem with gaming.camera is bellow average.screen resolution is out dated.it has only two good sides.one is rom of 64gb and its battery backup is good.as I am a heavy user I am not satisfied with it at all.in my opinion don't go for it in this range of budget.this phone's processor, ram, screen, performance is very poor and just specified to fool the buyers.