How to cancel the ringing of Unicom number?

The ringtone service of Unicom number can be cancelled in the following ways: 1, call the customer service desk for consultation and cancellation; 2. Users can bring valid certificates to the Unicom business hall for cancellation; 3. If it is a monthly subscription, you can edit "XLZX" by SMS and send it to "10655 158" to cancel the service; 4. if you need to unsubscribe from value-added services, you can log in to the China Unicom mobile phone business hall APP and click "services > handling > handling other services > unsubscribe from value-added services" to unsubscribe. Warm reminder: Some services in the province cannot be unsubscribed through mobile APP, which is restricted by local business policies.