However, the function to deactivate the screen when closing functioning properly.
I'll try this shell for a while, you should make problems, try a different model which is held differently.
Addendum:
Because of a comment, I note yet that on the table does not include the casing lying down automatically. It remains "somewhat" open and not lock the phone. Remedy here: put the phone to the front and hope that the envelope with the time is flexible.
Even at slightly offset mounting the envelope it did not succeed that really closes the shell. One shortcoming in any case.