Huawei p30 refused to set up SMS phone and didn't want to be harassed.

1. First, we turn on the harassing phone identification function, and click the mobile phone desktop to enter dialing.

2. Click on the icon of three points in the lower right corner, as shown in the figure below:

3. Click to enter the settings.

4. Click Open to identify strange numbers online.

5. Click to open the online identification switch of strange numbers.

6. Next, let's set the rules of interception. Similarly, click Enter Dial, click the icons of the three points in the lower right corner, and click Turn on harassment interception.

7. After entering the harassment interception, click the set gear icon in the upper right corner.

8. Click to open the blocking rule.

9. Click to enter the automatic interception of harassing calls.

10, click the switch to automatically intercept harassing calls to complete the setting.