I am using this phone . it is really a smartphone which keeps you calm . Over 50 million people are using over India . it seems that it is so . Its has tha unique features . its ram is so fast as any phone . and the external memory is enough that. And camera is as like DSLR. Good battery backup.abd capacity. Fast charging . 4G sims . overall it is tha best phone of all now in this trendind world. Good sound speakers and the design is also nice . and the price also some what less but extra features are availablee.