Where does the information of Apple's mobile phone suit flash?

Here are a few simple steps to teach you how to set the information flash of Apple's mobile phone. Let's have a look!

Tools/raw materials

Apple 6sp

IOS 13.6. 1

1. Open the settings on the phone.

2. Find the auxiliary function in the setting interface, and click Enter.

3. After entering the auxiliary function interface, find the audio and video and click Enter.

4. After entering, the LED flashes to remind the button on the right to open.