According to the information on the previous tablet versions, I have set my keyboard in the general administration, physical keyboard, Book Cover Keyboard (EF-DX915) or it was probably set automatically. When I click on it, I see four keyboard languages that I have set elsewhere: German (Deutsch), German (CH) Swiss German, English (US), Français (Suisse). However, I can't select any of them and I can't set QWERTY anywhere (as was apparently still possible with the S7 or similar). But I can select the language with the "Lang" button. If I then select "German (CH)" there, however, nothing happens, i.e. the @ sign cannot be selected with Alt-Gr and Q. Only Alt-Gr + 2 works. Only Alt-Gr + 2 works and other special characters do not work either. How do I set this keyboard so that I get what is on the physical keyboard layout? I am always amazed at how users are largely left alone with a product like this, even in 2024. No explanation, nothing. Plug and play or plug and ask the community (which is what I'm doing here). I'm grateful for any tips.