I have used this mobile few years before, i purchased it only because blackberry is a reputed brand and known for its premium look and feel, in the whole mobile I liked only the keyboard as it was very user friendly and easy to use when compared to other keyboards, the operating system of the mobile was really not satisfactory and this was what I disliked about this product I guess this was the main reason why this mobile was not a hit but only after purchasing the mobile I realized that I did a mistake by purchasing this product, frankly speaking I only chose this brand by looking at its brand value.I was not satisfied with the overall performance of the mobile and I strictly do not recommend it to anyone, thank you.