I have updated my iPhone 6S to iOS10 and then followed the same steps to load the profile to update my watch. Nothing seems to work. When I click on the button on my iPhone to install the profile on the watch, it resets the watch and eventually seems done, but when I try to. then update the software on the phone via the watch app, it says the software is up to date with version 2.2.1. I've re-paired it with the iPhone but that didn't do anything either. Any ideas? Is the Watch OS beta not available even though it's on option when I go to beta.apple.com and sign in with my ID?