It's better to use bluetooth fake location app to unlock ALL functions.
For the details, see the comments below, like https://gist.github.com/imReker/fba069c6cae7407509863b0ed78da2a7?permalink_comment_id=5889305#gistcomment-5889305
After a lot of testing by the people in the comments, it looks like only ECG will work.
So just replace the first three files:
com.apple.HeartRate.notifications.plist
com.apple.HeartRate.plist
com.apple.private.health.feature-availability.plist
absolutely great solution man
had to spend 10$ on one month AnyGo subscription but it totally worth it and everything is activated ( now i can call it a smart watch).
also should mention windows and iPhone should be paired via bluethooth and be connected before running the app and even that may requires couple of tries to get the desired solution
cheers everyone