How to hack each other by intercepting short messages with vivo mobile phones?

Harassment interception setting method:

1. Go to Settings-(Application and Permission)-(System Application Settings)-Phone/Information-Harassing Phone/Information Interception-Open the corresponding interception option;

2. Enter I Housekeeper-Utility-Harassment Interception-Telephone Interception/Information Interception-Open the corresponding interception options;

3. Some models have no harassment interception, so you can enter Settings-Set Blacklist in your mobile phone.

Enter the call record-long press a number-to join the blacklist.

You can also go to I Housekeeper-Utilities-Harassment Interception-Blacklist-click the "+"icon-you can check it or manually enter Add.

After the contact is blacklisted, if the contact calls you, there will be a prompt "The subscriber you dialed is busy, please redial later".

When you add a contact to the blacklist, calls and text messages from this contact will be blocked.

If you still have more doubts, you can enter vivo official website-My-Online Customer Service-Enter labor and consult online customer service feedback.