1. due to different types of value-added services, the unsubscribe methods are different. usually, you can log in to the mobile phone business hall client and click services > processing > other business processing > processing of value-added services > business unsubscribe. the service you ordered will be displayed in the interface, and you can unsubscribe from the value-added services after finding the service you want to unsubscribe.

2. According to the information you provided, if you mean to unsubscribe from the QQ music listening traffic package business, you can do it in the following ways:

1 Log in to the QQ music client and click More > Free Traffic Service > Details > Unsubscribe in the navigation bar to unsubscribe.

2 under the 2G/3G/4G network of China Unicom, you can unsubscribe by clicking exciting activities > traffic package > details > unsubscribe in the music game client of tiantian kupao.

3 log in to Penguin FM client, and click Settings > Free Traffic Service > View Details > Unsubscribe on My page to unsubscribe.

3. If you can't cancel the subscription by yourself through the above methods, you can contact Unicom's manual customer service to assist in cancellation. The details are subject to local policies.