First of all, set your own mobile phone usage time.
1. Go to Settings > Use your phone healthily, and click Open.
2. Select my own use, and then click OK.
3. You can also:
(1) Click the available time to set the total time allowed to use the mobile phone every day.
(2) Click Application Limit or Application and Service Limit, select the application or service to be set, and set the allowable use time.
(3) Click Deactivation Time > Add Deactivation Time, and set the time period for disabling the mobile phone according to the prompts.
When the limited time is reached, the unavailable application icon will be grayed out.
If you want to continue to use an application, click on the delayed use, please set it according to the on-screen prompts.
Second, check the statistical report of mobile phone usage.
Check the distribution of time you spend on various applications by using your mobile phone healthily to help you use your mobile phone healthily.
Go to settings > healthy use of mobile phone > usage statistics: click today or the past seven days to view the usage statistics of mobile phone, such as usage time and unlocking statistics.