1. Open the Apple 7 mobile phone interface, find the health icon on the Apple 7 mobile phone desktop, and click Enter.
2. After entering the health interface of Apple 7 mobile phone, click to enter the health data.
3. After entering the Apple 7 mobile phone health data interface, click Enter All.
4. Take the step as an example, and click to enter the step.
5. Next, click Enter to display all the data.
6. Click on the upper right corner to enter editing.
7. Finally, click Delete All.