Frankly, this smartphone throws. Already it is light, pretty, perfect for those who do not like too big smartphones. Well, I did not like the mechanism to put the sim card and the SD card, but I think that is the rule for very fine smartphone. (I have lost the small key to open it and had to serve me with a paper clip). Rather intuitive navigation is simple and many customizations. Good flow of navigation. The camera is very honest. Still, autonomy does not allow heavy use all day. But as smartphone allowing both to call to take a look at his mail and take some pictures, it's perfect for the price. It will not perhaps not satisfying for a geek hanging from their smartphone. Positive: the exterior finish. It is not cheap at all. It is even very elegant.