That after 1 month of use I can say that it is a very good smartphonne, I do not have to buy Regrete plus he has a really top disign. But however it has some defect, the biggest is that Microsoft made the enpêche backup SD card applications and games, results with 4GB internal memory which moitier is dedicated to the OS, one soon finds a course, for my part I must have diziane apps installed and I was no longer the place to put a game, but an update is planned is hoping that the problem will soon be solved. Otherwise another small defect the volume of such combined with that of the multimedia player, not very practical. The contact photo addition is done only via social networks impractical if the person you want to add the photo is not over. Voila, after I think Windows Phone is still young and he may subsequently improve certain point.