If there is an official update from the manufacture of the KN7000 keyboard to fix any bug or malfunction thereof why isn't it made known to us. I have not nor anybody I know of had anything to be fixed. I believe a German site had an unofficial update of some kind to fix Germans but no official update from panasonic. I think the German thing was something about their language, not anything about the operation of the keyboard or any of it's functions. That being the case the rest of the world to the best of my knowledge has been update free.
Grandpa Doug
P.S. Everybody has their toys to play with. I love to play with my KN. Some love to play with negatives.
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Grampa Doug