Is the text message sent by the detective true? How does a detective know who it is when he has a crush on text messages?

Fake. I got it, too This is an information leak,

The text message it sent wrote my name, but it was sent to my sister's mobile phone. The point is that this is my college entrance examination registration information. I filled in my sister's cell phone at that time. I really don't know where this company bought the information and tricked us into downloading it. It's really disgusting.