How to intercept short messages without notifying the mobile phone?

You can set it through the settings on your mobile phone and open the settings.

After opening the settings, we will directly search for incoming SMS interception.

Or we can just click on the menu setting options in the upper right corner.

After clicking the menu setting options, we enter the SMS setting options.

Then we see that there is a switch below that shows the interception of short messages. You can click here.