How to restore text messages accidentally deleted in harassment interception

1. Open the phone settings directly and click "Security and Privacy".

2. Click "Harassment Interception" on the "Security and Privacy" page, click "Information Interception", and select the interception rules according to your needs, such as "Interception of text messages from unknown personal numbers" or "Blacklist Management".

3. On the blacklist management page, select "Number Blacklist" or "Block by Starting Number" according to your needs, and then add the number to be blocked.