What should I do if the text message only shows the content, but not the name and number? I wonder who sent it. How can I find this number? It is urgent.

Some people deliberately hide their numbers when sending text messages.

You can view the SMS list. Some operators provide a list of sending and receiving short messages, and you can see the real number of the other party. But some operators only provide records of SMS sending. The best way is to check online, that is, log in to official website, the operator, and then check your list of incoming calls or short messages. This is a more worry-free and labor-saving method.