How to prevent the phone address book from being blown up?

1. Take Huawei P 10 as an example to open the "mobile phone housekeeper" application;

2. Click the "Harassment Interception" option in the main interface of "Mobile Manager";

3. In the "Harassment Interception" interface, select "Interception Rules" and click Enter;

4. Select the icon option on the SMS interception page;

5. Check the icon option on the phone interception page to prevent the address book from being blown up;