How to make the verification code of blasting SMS?

You can install a software to protect your mobile phone. I use Tencent mobile phone housekeeper.

This software is used by both computers and mobile phones. Not bad.

One-click virus killing protects your information from being leaked, which is safer.

Similar to fraudulent short messages, you will be reminded directly when you receive them, and you don't need to identify them yourself, which is very convenient.

You can also set one-click interception. Convenient and fast, can protect the safety of mobile phones.

Fraudulent calls and harassing calls will be marked. I hope I can help you!