How to completely block short messages? I can't see the implied kind at all.

After joining the blacklist, the steps to prevent the message from seeing the prompt are as follows:

The first step is to open the mobile phone housekeeper;

Step 2, select harassment interception and turn on harassment interception;

Step 3, select the settings in the upper right corner;

Step 4, click SMS to intercept;

Step 5, cancel the message prompt in the selected notification bar;

Step six, the world is clean.