How does Sony mobile phone blacklist mobile phones?

Sony mobile phones want to blacklist phone numbers in two ways:

In the "Security Center" of the mobile phone, select "Harassment Interception" and then "Add Blacklist Number" to hack the phone number you want to hack.

Hack through a third-party app. You can download an app such as "360 Mobile Assistant", which has a firewall for phone and SMS, and you can set it yourself.

What are the recommended mobile apps that support blackening?

Tencent Mobile Manager is recommended for the following reasons:

Tencent Mobile Manager has many different modes to intercept harassing calls. Users can choose different interception modes to intercept harassing calls according to their personal preferences. ?

The operation is simple and easy to understand. Open Tencent Mobile Manager-Harassment Blocking-Call or SMS, or select the blocking mode (such as black and white list) in the settings.