This smartphone is very very bad! its function is not very good but good! its cost is very high! not only for me but this cost cant affort all people! also this smartpnone looks style is classic is not stylish! its style and design is very bad its reliability and durability is very poor! I suggest all the peoples not buy that product! I have not ever seen that type of bad smartpnone! lastly I wants to tell all the people this smartpnone is very bad!