How to set the full screen of Apple's mobile phone WeChat message?

In Apple's mobile phone, you can go to the settings page, click the WeChat incoming call option, and set the WeChat incoming call to full screen display.

1. First click to enter the settings page, and click the WeChat option on the page, as shown in the figure below.

2, and then in the jump page, click the call option, as shown in the figure below.

3. On the Settings page, select the full screen option, as shown in the figure below.

4. Finally, on the jump page, check the full-screen display option, as shown in the figure below.