substandard goods and the seller is a fraudster vorsetzlicher

The casing was purchased from me less than 5 months ago and now it is already broken, as with other clients, and starts at the tab to break. The shell is the way to the "second phone", is therefore rarely used. In normal use, it probably holds less than a month.
The dealer responds now to requests after the warranty no longer, but sends back dubious answers and always offers only a back to Rabat, when you buy the shell again. My feeling is that's deliberate fraud, because the dealer has never before had to fulfill its warranty obligations by 2 years with its well known to him inferior products. Too bad that Amazon does not specify such dealers craft.
So who seeks not only a product for a few days, better stay away from products of the company. YOKIRIN