How does China Unicom WO4G send SMS to inquire about the opened business and cancel it?

More ways to inquire about the number of opened services are as follows: 1. Log in to the online business hall/homepage, and click "Do Business > Other Business > Business Handling Record"; 2. Log in to the mobile phone business hall client, and click Service > Query > Usage Query > Business Acceptance Record; 3. You can edit the short message "YDYWCX" and send it to 100 10, and reply the corresponding code according to the prompt in the short message menu. In addition to the above methods, you can also contact the local manual customer service or go to the local business hall to inquire.

If you need to cancel the value-added service opened on your number, you can log in to the online business hall/home page and click business handling > other services > value-added services > my new service > business unsubscribe. The service you ordered will be displayed on the interface. After finding the service you want to unsubscribe, you can unsubscribe from the value-added service.