The first envelope was wrong and the recesses were wrong.
The second replacement cover was more problematic, because there is not even the cut-outs have been made for the volume control and power button at the end. There were just thick beams without function.
The third replacement cover is not even arrived because the Post has supposedly lost the mission there.
The fourth shell replacement is fortunately arrived though, but it was again completely unusable because the buttons simply can not be pressed. Something is wrong done there!
I have to write any more this dealer desire and the permanent ship spare covers the simply are simply garbage, for me is still not a good customer solution!
I can not recommend this product, and these merchants.