How to send anonymous text messages? What?

You can't send messages anonymously, but you can use a mobile phone number that the other party doesn't know.

Mobile phone is a kind of portable telephone terminal that can be widely used. It is called a mobile phone or a wireless phone. At first, it was just a communication tool. It was commonly known as "mobile phone" in China in the early days. The mobile phone was first developed from the battlefield mobile phone manufactured by Bell Laboratories in 1940, and the first commercial mobile phone in the world was invented by Motorola engineer marty cooper in 1973. In addition to typical telephone functions, modern mobile phones also include many functions, such as camera, GPS and Internet connection, which are generally called smart phones.