Apple’s New OS “activation” for Touch Bar MacBook Pros

tl;dr :

- TouchBar appears to be denoted as Watch2,5 running watchOS 3.0-14Y36.

- TouchBar OS is stored on EFI partition.

- Setting date to 1.1.1970 triggers iOS date problem and makes mbpro unresponsive for some time.

- Deleting file(s) on EFI partition triggers critical software update.

- TouchBar iOS seems to 'activate' calling Apple servers.