Joke Collection Website - Public benefit messages - What settings do customers need to make after Gansu Mobile opens SMS receipt service? Can I use it directly?

What settings do customers need to make after Gansu Mobile opens SMS receipt service? Can I use it directly?

When the SMS receipt customer opens the service, it can be used without special settings. The system will guide users to adjust their usage patterns at any time according to the status of new users. After the new user is opened, he will receive a guide message from the SMS receipt service port to guide the user to use the appropriate mode.