How to cancel 20 yuan Tianyi SMS monthly subscription?

You can edit the short message QXSJDXB and send it to 1000 1 close. It can also be closed in the self-service of the online business hall of Guizhou Telecom. Of course, you can also call 10000 to turn it off, and customer service 32 will answer your questions. Broadband service can self-help troubleshooting, which is simple and easy to operate. In addition, you can also handle work order inquiry, ITV troubleshooting, broadband application and password service, which is convenient and fast. For more functions, please pay attention to China Telecom's Guizhou customer service.