No longer able to type the degree symbol
I have a Keychron K4 keyboard I use with my M1 Mac mini and suddenly I am no longer able to type the degree symbol using the (shift-opt-8) shortcut. The keyboard is set to Mac OS and it used to work, but no longer does. It only types the number 8 when I try to use the shortcut. I use this symbol often and would like to figure out what happened. Anyone ever have this issue?
Mac mini (M1, 2020)