How to cancel the secondary card business?

The cancellation method of the mobile secondary card is as follows:

1. Use China Mobile APP.

Click "Done Business" in the China Mobile Business Hall APP, slide down the page to find "Universal Card", click "Details, Unsubscribe"-"Manage" on the right, and then click "Dissolve Group"; Click "Get Verification Code" and enter the verification code after receiving it; In this way, the secondary card can be successfully cancelled.

2. In addition to using the mobile APP, you can also call the customer service phone 10086 to find out the type of secondary card business you handle and how to cancel it;

3. If the above methods cannot be cancelled, you can go to the local business hall with the owner's identity certificate; However, the types and regulations of sub-card business launched by different provinces are slightly different. Please call 10086 or check the local regulations in the local business hall.

The difference between the primary card and the secondary card.

1. Generally speaking, no matter which operator's mobile phone business process, the numbers of the main card and the auxiliary card are different.

2. The primary and secondary cards give the customer a primary card and a secondary mobile phone card at the same time, and the primary and secondary cards complete the payment. Among them, the main card pays, and the cost of the mobile phone supplementary card is included in the package content of the main card.

3. For mobile phone supplementary cards, the main card usually has many functions, such as mobile phone MMS, but some mobile phone supplementary cards do not have mobile phone MMS.

4. When the primary card customer chooses the basic package content, the secondary card customer can share video and voice, SMS, mobile multimedia message, mobile phone traffic and WiFi duration in the basic package content of a class of cards, and refund or give away the mobile phone bill in advance.