Because the mobile phone has a built-in vibration sensor, it will store data through the vibration frequency, and people will shake back and forth when walking. When the sensor senses this shaking, it will count the number of steps.
The basic principle of WeChat movement is that there will be a forward acceleration and then a backward acceleration when walking. You can adjust the thresholds of two accelerations and time intervals according to your height and weight to count the number of steps.
Mobile phones have built-in vibration sensors or auxiliary processors, which store data according to the vibration frequency of these devices. When people walk, the center of gravity moves a little, and sensors and collaborators perceive this center of gravity movement to count.
The reason why the number of movement steps on wechat is displayed as 0.
Reason 1: The mobile phone step data does not authorize the WeChat campaign.
Solution: Take Apple's mobile phone as an example. Enter the WeChat campaign homepage, and WeChat can directly search for the WeChat campaign. Then click Settings in the upper right corner to enter. Select the data source below. Then authorize the number of steps of the mobile phone to the WeChat movement, or you can directly open the authorization to the WeChat movement in the mobile phone health.
Reason 2: Health Application 2: Incompatibility after 2:ios upgrade.
Solution: If the number of WeChat movements is not updated after upgrading the WeChat APP, it is generally a compatibility problem. You just need to restart your phone. Android phones generally have no compatibility problems.
Reason 3: Data privacy settings.
If your friends can't see you on the leaderboard, you can set it in privacy.
Solution: Also enter the WeChat campaign settings, and then click Privacy to enter and join the leaderboard. This option can be turned on.
Reason 4: You didn't walk around, or you didn't bring your mobile phone to exercise.
This kind of situation is generally rare. However, if you don't bring your mobile phone to exercise, or if you don't bring devices connected to your mobile phone, such as applewatch and some sports bracelets, you can't record your exercise data, and you will also display 0.