The attached setting allows you to reload XML by fn+r shortcut.
Please use it.
After I press 0 it's like the ALT-key is pressed down. I have disabled left ALT in Karabiner because it's stuck in an always pressed down state.
is there anyway to change the shortcut to fn+®. Right now I have made an apple script app:
do shell script "/Applications/Karabiner.app/Contents/Library/bin/karabiner reloadxml"