You love wasting time. You ask questions that aren't for me, but for the manufacturer. That's his business. If you doubt that Wiim engineers are talented, then surely all this hardware and software was made by Eskimos? Your pondering over all these details won't help or hurt Wiim. It's just a waste of your time.
We've forwarded the request to Wiim and that should be the end of the discussion. I just hope they reply. I wrote what I wanted and that's enough for me. If you like such blah blah blah, you can continue. Have fun. I'm ending this topic because I'm bored. I don't have time for nonsense. Best regards.