I bought MEDX2KEY (english layout) but I cannot seem to get @ character from it no matter what I do.

I have tried different combinations of language settings for minikeyboard and keyboard layout in settings menu but no help. When I press shift and 2 key, it gives " char, not @ char like it's marked on keyboard. I have tried all other keys with shift too, none gives @ char. HELP!

P.S. I have MED500X2 with newest firmware.