Huawei mobile phone usage time query

Huawei mobile phones can query the usage time in the following two ways:

Use the phone's own features:

1. Click on the mobile phone screen and slide to the negative screen, and you can see the (mobile phone use) section. After clicking, you can see the usage time and duration of each application.

2. Enter the dialing interface of the mobile phone, enter the testing interface of the mobile phone, and click (Usage Statistics) to clearly see the usage of the mobile phone.

Query in mobile phone settings:

1. Click (screen usage time) in the setting menu, and then click (usage statistics) to view the screen usage time of the current day or the past 7 days.

2. go to settings > healthy use of mobile phone > power on, select children's use, open mobile phone settings, click system, select about mobile phone, enter the page, click to find the status information, and find the serial number. From the left, the sixth and seventh digits represent the factory year, the eighth digit represents the factory month, and the ninth and tenth digits represent the factory date.

3. Click on the service, enter the service page and click on the rights inquiry, and you can see the effective time, that is, the activation time of the mobile phone.