Lelo F1S Syncydink support?

Didn’t get F1S work with Syncydink and wonder if this is supportet via browser?

It should work with Intiface Desktop, but probably not using “local” connections in browser.

Hi and thank you for answer.
I tried the Intiface Desktop with port 12346 (Secure) but can’t connect from phone to the computer. Should this work?
I did the Certificate install.