How to set Apple's mobile phone not to receive spam messages?

1, first open the "Settings" of Apple's mobile phone.

2. Click to enter "Information" after finding it.

3. Turn off the switch of "iMessage Information".

4. Turn on the "Filter Unknown Sender" switch.

5. Then click "Send and Receive".

6. Turn off the function of sending iMessage information by email, and uncheck it. This can avoid most of the junk information in the future.

The above is that you can not accept spam messages in the system settings, and you can also use the next antivirus software to block harassing messages.