This is a very good high-end phone with a nice screen. The overlay FlyMe not a problem for me, I find instead some interesting features compared to the basic android ROM wake double tap on the screen for example, or the fact that it is sufficient to check a box and open FlyMe account for a rooter. Some menus in English, but nothing insurmountable. I mostly bought for its audio quality mp3 player and I'm not disappointed, it is very above other phones. Only my z2 cowon surpasses but very little. This is an ideal phone for the audiophile who does not want to bother me as a reader or additional DAC everyday.