How to turn off SMS black in Huawei power saving mode?

What you want to ask is how to turn off Huawei's power-saving mode and phone message black screen mode? End step:

1. First, turn on Huawei's mobile phone, slide the screen down from the top and enter the notification center.

2. Second, find the late-night mode.

3. Finally, click the late-night mode and click Close.