How to set Xiaomi mobile phone to block blacklisted SMS?

You can intercept it by the following steps:

1. In the dialing interface, select the "three-dot" symbol in the upper right corner.

2. In the pop-up dialog box, select "Settings"

3. Select "Harassment Interception"

Step 4 enter

After harassment interception, you can view the intercepted number or message and select "gear" in the upper right corner.

5. Enter the setting interface, where you can set SMS interception and black-and-white list.

6. In short message interception, intelligent interception and blacklist interception can be carried out, and strange numbers can also be intercepted.