How to unlock SMS blacklist

1, open the phone setting interface.

2. Click on the "Personal and Safety" column.

3. Select "Harassment Interception".

4. Click the "Blacklist" option.

5. Long press the number to be published.

6. Click the Delete button.

Short messages sent by people on the blacklist will be blocked by mobile phones and cannot be viewed directly. Generally, the current smart phones can be blacklisted, and the blacklisted people's calls and text messages will be directly blocked by the mobile phones, thus reducing the harassment to people's daily lives.