I have bought this mobile online from amazon.com and trust me this is totally a waste of money the mobile acording they show in the add or youtube riviews for this mobile by sony.
There is nothing new in this mobile apart from his ram it has 4 gb ram and the mobile is giving only 2gb that is totally unfair and thus the mobile is again slow as the samsung s6 is better than this mobile and the camera quality is weak than samsung s6 and features of camera is also not too much and thus I advised you to buy s6 istead of this.