SMS virus

Your understanding is incorrect! The software in the mobile phone and the embedded operating system (the operating system solidified in the chip, usually written in languages ????such as JAVA and C++) are equivalent to a small intelligent processor, so they will be attacked by viruses. Moreover, text messages are not just simple text. They include ringtones, pictures and other information, which need to be interpreted by the operating system of the mobile phone and then displayed to the mobile phone user. Mobile phone viruses rely on vulnerabilities in the software system to invade the mobile phone.

For mobile phone viruses to spread and run, the necessary conditions are that the mobile service provider must provide data transmission functions, and the mobile phone must support advanced program writing functions such as Java. Nowadays, many mobile phones with functions such as Internet access and downloading may be invaded by mobile phone viruses.

So it is not a computer operation to control mobile phone group text messages ~ there is nothing wrong with anything else!