The best phone . no hangging problem no charging problem no problem at all. the best company which gives us best product. I am using these model since 1-1/2year and I didn’t get any problem in that. the low storage space is a quite problem. and also u download any application from the store by using cellular network upto 100mb these is a quite problem. but as we look on the camera quality the best quality and the best focus quality . the product at these price is a great product.