How to block SMS of operators?

I hope my answer can solve your concerns.

You can blacklist the operator's number, so you can block short messages.

Interception can also be set by software.

But it is impossible to see it at all, because there will always be a prompt when the software intercepts.

You can set the interception as I said, or you can set it to not prompt.

1, you can download the mobile phone. After the housekeeper opens it, you don't have to worry about anything, it will automatically intercept it for you.

2, as well as the mobile phone housekeeper, you can also set the interception mode yourself, and you can choose according to your needs.

3. Based on the industry-leading cloud intelligent interception system, it can easily intercept spam and harassing calls.