Health App tracks IPhone steps but Fitness App is not synchronized
Since I bought an Apple Watch, I noticed that my iPhone no longer tracks steps in the Fitness app when I leave the Apple Watch at home. In the Health app, however, they are accurately tracked by the iPhone, but not synchronized with the Fitness app. I also looked at the privacy settings and enabled everything in Motion & Fitness. What else can I do?
iPhone 13 Pro Max, iOS 16