BlackBerry 9500 also known as Storm. It is a unique touch screen smartphone which is the first use of SurePress by RIM. So this will bring the berries a whole new experience. OS4.7x operating system on-board, and its main configuration and design, all embodies excellent. Business functions and email functons can be the strength of this models. Of course, it also has quite deadly shortcomings. That is, there is no wifi supporting, large size, wide screen cracks and so it is easy for dust to enter.