1. The screen lock interface of the mobile phone does not display step counting data. Maybe you haven't turned on the function of "lock screen display steps". Setting method:
2.EMUI8.0 and above: turn on the phone "Settings >"; Security and privacy > lock screen and password ",and turn on the" show steps on lock screen "switch.
3, EMUI8.0 and below: open the phone "Settings >; Lock screen and password ",turn on the" lock screen display steps "switch.
4. Please confirm whether you are currently logged into the sports health app normally. I suggest you open the sports health app, pull down the synchronization data, and then observe whether the screen lock is counted.