How to set not to answer strange calls?

The method of setting not to answer strange calls is as follows:?

how to set up Apple's mobile phone: click Settings-select phone-click blocked contacts-and add after entering. At the same time, you can turn on the mute of unknown incoming calls. After turning on, the unknown number will be muted and displayed in the "Recent Calls" list.

Android system setting method: click on the upper right corner of the call interface-select intercept harassment click intercept rules-and set phone or SMS interception. You can also directly choose to block a single call or short message by setting a blacklist directly.

how to set up China Unicom: open wechat and search for "smart service"-click "smart service" in WeChat official account-click the mobile phone housekeeper at the bottom-click the harassment type setting, and then select the type you want to intercept after entering. You can also set up a separate blacklist for interception.

setting method of China mobile: setting method: open wechat to search for "China mobile high-frequency harassing phone protection"-pay attention to the homepage for the first time and you will be prompted-click the business setting at the bottom-select the harassment interception setting-enter the interface, select the number segment to be intercepted, or you can customize the number segment to intercept as needed.

setting method of China telecom: open wechat and search for "tianyi anti-harassment"-after entering the homepage, click the bottom service setting-select the intelligent interception setting-after entering, click the harassment interception setting, and select the number segment or type to be intercepted.

At present, all mobile phone housekeeper APPs have the function of intercepting harassment. The majority of netizens can download the corresponding mobile phone housekeeper APP launched by the official platform from the official APP store, and set interception through the "harassment interception" function in the app.