Aaaaaaber:
The bumper has a lot of break points, because at several points, the plastic is very thin. UEM the Bumper to get it but a little more than usual violence is necessary (which comes through the dual system of rubber and plastic, you have to raise almost 2 Bumper, black rubber and blue plastic)
Since you must agree to Bumper yes even from time to time to take advantage of other Ausiostecker etc. He is broken in a week: /
Can it therefore unfortunately not really recommend.