How does Huawei nove4 intercept black messages?

Enter Huawei Mobile Manager, and add the SMS number that needs to be intercepted to the "blacklist" to completely intercept the incoming calls and SMS messages of this number. The following demonstration:

Demonstration equipment: Huawei NOVE 4, EMUI 10.0, Huawei Mobile Manager 9. 1. 1.

1. Open Huawei Mobile Manager and click Harassment Interception.

Second, find the blacklist function and click Open.

3. Click the Add button at the bottom of the interface, and click Add Manually in the pop-up options.

4. Enter the number to be blocked, and click OK to add the number to the blacklist.