I using this phone of my friend from few weeks.I founded manh cons in this phone the cons are
The camera quality of this phone is very low as compare to its price.it is need to be double camera and there is a need of led flash with front camera
The battery backup of this phone is not good because its battery is not much bigger it is need to be 4200 mah at this expensive price
The sound quality is not very much good
The ram is low as compare to its Rom the Ram is need to be 6 or 8 gb