Joke Collection Website - Public benefit messages - Why can't vivo phones intercept spam messages?

Why can't vivo phones intercept spam messages?

Spam received:

1. Go to Settings-Applications and Permissions-(System Application Settings)-Information-Harassment Information Interception-Set corresponding interception options;

2. Enter I Housekeeper-Utilities-Harassment Interception-Information Interception-Turn on the interception related options.

If you often receive spam messages with the same number, you can add the number to the blacklist for interception.

If it doesn't work, you can enter vivo official website-My-Online Customer Service-and enter the feedback of online customer service for manual consultation.