Joke Collection Website - Blessing messages - How can China Mobile unsubscribe from the campus WLAN package (SMS only has the option to enable this service)?

How can China Mobile unsubscribe from the campus WLAN package (SMS only has the option to enable this service)?

5)WLAN package unsubscribe: send QXWLANTC to 10086. The cancellation was successful and will take effect next month. (6)WLAN function cancellation: send QXWLAN to 10086. If the WLAN package is launched, the synchronization will be cancelled and will take effect next month. In some areas of China Mobile wlan, you can unsubscribe by SMS: QXWLAN can unsubscribe to 10086. If there is no SMS unsubscribe area, you can call 10086 to unsubscribe.