(2022-11-10) Application updated and free of charge

I would like to thank user F.G. for his invaluable help in correcting the error.

(2022-02-17) Nuki 3.0 device compatibility

(2022/01/28) "Ring to Open"

(2021-09-28)New Samsung Watch 4
In view of the concern about the new Samsung Watch 4, I would like to clarify a few things.