It's been for months now that you can't type the letter F in Spelltable. Neither in the Search Function nor when entering your commanders name.
In addition to this for a few days now when I try to flip anyones camera (including mine) it just gets vertically mirrored instead. The Result is a mirror-inverted picture of the board. It also seems that the Cardscanner is not able to scan Cards that are inverted like this.
CSDood#15992 shared this idea
Now I use a Logitech c920 Camera and still have the same Problem. So it is not about the use of my mobile phone or the Software that made that use possible.