How does Huawei block spam messages?

A: 1? Click "Phone Icon 2? Click the "more functions" indicated by the arrow in the lower right corner, that is, the three vertical points 3? Click "Harassment Interception" in the pop-up menu to view the phone number and information of harassment interception. Click Settings in the upper right corner of the harassment interception page to set the harassment interception. 5 Click "Interception Rule 6?" At the top of the settings page. We can see that on the interception rules page, we can set various interception settings for phone calls and text messages. Click "Smart Blocking Spam SMS 7? The default is to turn off interception, just click the rear switch and turn on intelligent interception of spam messages.