Joke Collection Website - Blessing messages - How does Huawei's mobile phone display notifications at the top?

How does Huawei's mobile phone display notifications at the top?

Take Huawei Mate30 mobile phone as an example:

1. Click the settings icon on the phone screen.

2. Click the menu item "Application and Notification" in the opened mobile phone settings page.

3. Click to open the "Application Management" menu in the application and notification page.

4. Find and open the "SMS" menu item in the opened application management page.

5. Next, click the "Show SMS icon in notification bar" menu in the opened details page.

6. Then, find the settings item of the banner in the notification management page that opens.

7. Then click the switch behind the setting item to set it to the on state.