When WeChat sends a message, the screen will flash blue.

Step 1: Enter the mobile phone settings-notification and status bar-when receiving the notification, the breathing light flashes and turns on;

The second step is to enter the application through mobile phone settings-notification and status bar-notification management, and breathing light flashes to set the breathing light for a single application.

First, enter the notification and status bar of the settings, then find the WeChat application in the notification management, and then turn on the breathing light flashing, so the settings are completed.