Mobile card can keep the original package fee unchanged, can I change the number?

Yes, you can change the number of the secondary card and use the package fee of the main card.

The secondary card can only be activated after it is bound to the main number, and it can also use the traffic, voice and short MMS resources in the main number set, and the traffic, voice and short MMS outside the set are implemented according to the foreign funds in the main number set. All expenses of the secondary card are paid by the main number.

The following conditions need to be met for handling the secondary card:

1, the main number needs to apply for the 4G main package of 58 yuan and above before it can apply for the secondary card.

2. The secondary card can only be activated after real-name registration.

3. After the cancellation of the sub-number or the dissolution of the group takes effect, the sub-card will be cancelled immediately.

You can use the new number of the secondary card and continue to use the package fee of the main card.

Extended data:

The relationship between the primary card and the secondary card of a mobile phone.

1. In addition to making full use of the package traffic, the main card and the auxiliary card are charged in a unified way, and the two cards do not interfere with each other. The secondary card can only be used for data surfing, and has no functions such as short message and call, and only supports domestic data roaming, similar to the USIM card in 3G wireless network card. Therefore, there are no hidden dangers such as charging errors or privacy exposure when users use data daughter cards.

2. The unified package implemented by the primary and secondary cards exceeds the tariff standard. Free local calls between fixed line, main card and auxiliary card are unlimited times. The national roaming answering of the secondary card is free, and the caller ID function is free.

3. With the valid certificate of the main card, the user can open or cancel the business function of the main card data auxiliary card in the business hall.

Mobile phone official website-universal secondary card