How does Apple's mobile phone report spam messages?

You can report it by finding "Report Spam" in the filtered information.

1. First unlock Apple 1 1, click to enter SMS in ios 13.2, and select Filter in the upper right corner, as shown in the figure below.

You can see the junk mail you received here. Click to view, as shown in the figure below.

3. At this time, there will be a prompt, click, as shown in the figure below.

4. Then, in the open window, as shown in the figure below, select Delete Report and delete the report information.