Can you find the content of the short message sent by mobile?

Yes, short messages are recorded on the server. In fact, short messages are not something that can be received in real time. For example, if you just turned off your phone and your friend sent you a short message, you can still receive it after turning it on. This short message was sent from a server cluster called SMSC (Short Message Center) after networking.

These short messages are stored on the server for a certain period of time, and as long as they are not too long, you can view the content.