This version of the cover dot certe view is cheaper and has the merit of bringing new colors, but quite frankly it is much more fragile than the version manufactured by HTC. I bought the blue version and the black version, the first to resist two weeks, the second about 2 days. The gray version produced by HTC is still alive and despite its saddest colors continues to his office after several months. Note that I am not a brute with my phones, I've never broken into one. Furthermore the holes line on less pixels than the original version, which produces an impression of vagueness on the display.
In short, unless really the colors of dot original HTC view you really put off, go your way and add a few euros to have a lot more quality.