1. Because the architecture of iphone system is different from that of Android open source system, relevant settings need to be made before using health function. Open the settings.
2. Find privacy-health.
3. Huawei wears it.
4. Check all the visible options.
5. Turn on health again.
6. Data source-Huawei Wear
7. Check all options.
8. Under the Health Data tab, select the number of steps and check the summary display icon.
9. Under the Sleep Status tab, select Sleep Analysis and check the summary display icon.