How to send anonymous short messages by mobile phone?

1. Some mobile phones support sending anonymous short messages. Enter the settings to cancel the sending phone number in the SMS.

2. Since it is an anonymous short message, as long as you don't know your real name, you can use someone else's mobile phone to send out the obscure information you need to express.

3. Use the IP phone on the network. In this way, you can make up your own fake number at will and send anonymous short messages with your mobile phone.