How to restrict the secondary card on another mobile phone?

The main card and the auxiliary card of the mobile phone package are tied together, and the traffic in the package can be shared by both the main card and the auxiliary card. If you want to limit the traffic of the secondary card, you need to call the manual customer service and ask to turn off the Internet access function of the secondary card.

The secondary mobile phone card is also called the daughter card, which means the mobile phone number, and its mobile phone number is different from the main card. The secondary card and the primary card * * * enjoy the package, such as call duration, traffic, SMS, phone bill, and some secondary cards can also have unlimited traffic.

The main card is a mobile phone number. The main card is traffic-limited, so users can make calls with the main card and so on. It should be noted that when the primary card is deactivated, the secondary card will also be deactivated immediately. Online business hall and mobile phone business hall do not support the handling of 4G national package sub-cards for the time being. Users need to bring their ID cards to the business hall where the number belongs.

Mobile phone secondary card

When handling the secondary card, it will be charged separately in the current month, and can only be charged together from the first of next month. Moreover, when the call list can be queried in any way, the traffic of the main and auxiliary cards is mixed. You need to bring your ID card to the business hall to apply for a mobile phone secondary card, because the country needs real-name authentication and is not allowed to entrust a third party to handle business.

The cost of the secondary card is included in the package of the primary card, and the primary and secondary cards realize combined payment. The primary card users choose the basic package, and the secondary card users can * * * enjoy the benefits of voice, SMS, MMS, data flow, WiFi duration, prepaid phone bill return or free phone bill in the primary card basic package.