Menus very intuitive and understandable at first glance by anyone. The 4 directional buttons surrounding a square button can be customized at will. A quick menu of 5 functions can be created, customized and organized to choose among your 5 favorite features with just a press of a button.
Hull and robust body, one feels that the device is strong when it is held in hand. However, this is neither a hammer nor a martyr. Take care, like any other phone. The best solution to open the rear door, is to use a piece of 5cts, and unscrew the chrome screw to 100 ° (90 ° are not enough) until the cover starts to lift alone, then finish with fingers. Do not be afraid to force a little opening, it is necessary that the seal happens to emerge.
In short: great product, and even if I do not use WAP, it fills me 100%.
A blackhead, however: the manual is in English and German ... but not French. For a product imported from Germany, is comprréhensible. But you should not need it, this phone will explain everything gradually as you try it!