Hi. I have the EXACT same issues. I have an iPhone 12 Pro, I upgraded to IOS 16 Beta but had issues with banking app. I went back to IOS 15.6.1 but Fitness on the iPhone just gives a black screen with the spinning gear and Health cannot show my data. Also when I try and enter health details on the Watch App and click Done it does NOT save.
Topic:
App & System Services
SubTopic:
Core OS
Tags: