How to set up a Nokia phone so that it can't receive SMS?

The number of the information center is wrong, so it can only be sent out, but not received.

If you don't get it, you must download the mobile assistant software.

1. First make sure that your mobile phone belongs to Nokia S60 platform.

Download software similar to "mobile phone firewall", which is easy to find on mobile phone forums.

3. Install the software. You can reject messages at a specific number, or you can completely block messages. For the telephone, there are also corresponding functions.

The software I downloaded is called "Blackballer" for your reference.