For the main and auxiliary card business, if the main card handles the shutdown insurance number, ca

1.If the primary card is stopped, the secondary card cannot be used anymore. If the status is abnormal, such as the main card is frozen, lost, and payment, the supplementary card will be restricted, and only when the status of the main card returns to normal; However, if the lost primary card is only lost, the card status is still normal, and the secondary card can also be swiped as usual; In order to avoid risks, it is best to report the loss of the primary card and then replace the new card, but because the main card is temporarily frozen after the loss is reported, the secondary card cannot be used again until the new card is activated.

After the primary card is reissued, the supplementary card can continue to be used.

2.An additional card is a bank card that is subordinate to the use of multiple cards under the same account. The function of the supplementary card is to use the same business as the main card for consumption and cash withdrawal, which are all charged in the main card account.

The transaction details of the supplementary card are all listed on the statement of the principal card, so that the primary cardholder can easily grasp the usage of the supplementary card. Although the supplementary card is entitled to the same credit limit as the primary card, the primary cardholder can also set a credit limit for the supplementary card that is lower than the primary card. Generally speaking, the supplementary cardholder can only be the parents, spouse, children, etc. of the primary cardholder.

The activation and password setting of the supplementary card are independent of the principal card, but the principal cardholder can handle the application on behalf of the principal card, and the annual fee is generally half of that of the principal card.

Extended information: Credit cards, also known as credit cards. It is a non-cash transaction payment method and is a simple credit service.

A credit card is a letter of credit issued by a commercial bank or credit card company to a credit-qualified consumer. Consumers with credit cards can go to the special commercial service department to make purchases or purchases, and then the bank will settle with the merchant and the cardholder, and the cardholder can overdraft within the specified limit. Under normal circumstances, a credit card can have 3 supplementary cards, and the supplementary card can enjoy the rights and benefits of the main card and share the credit line.

There are two main ways to apply for a supplementary credit card: with the principal card When applying for a principal credit card, the principal card applicant only needs to check the "Apply for an Additional Card" column in the credit card application form and fill in the personal information of the additional cardholder. The primary and secondary credit cards will be sent together; After the application of the principal card, the principal cardholder needs to collect it at the bank branch or apply on the bank's official website**, fill in the information in the application form, including the principal card number and supplementary card, and sign the names of the principal cardholder and the supplementary cardholder respectively and submit it to the bank.

Shutdown insurance number. During the period, the number cannot be used for any business, and the supplementary card can be used normally, but the business in the main card cannot be shared, and if the supplementary card continues to be used, the supplementary card will be charged according to the standard tariff. On-demand broadband, as fast as you want, China Telecom.

If you refer to the Tencent King Card and the Tencent King Card Family Card, if the main card is actively shut down or the family card is shut down in arrears, the family card will also be associated with the shutdown number.

In general, after the primary card is cancelled, the secondary card will also be cancelled and cannot be used.

If the primary credit card is cancelled, the supplementary card can no longer be used. After the principal card is cancelled, the user's credit card account will also be cancelled, and the user cannot continue to use the supplementary card without the credit card account. The principal credit card can not be activated, but if there is an abnormal state, such as stop payment, freezing, loss report, etc., the supplementary credit card will not be used.

For mobile phone users, if they want to continue to use the supplementary card, they must ensure that the status of the primary card is normal, and the failure of the primary card will directly affect the supplementary card.

When the business hall handles the business of account cancellation:

1.If there is an agreement between the primary and secondary cards, the principal card cannot be cancelled during the agreement period;

2.There is no agreement between the main and secondary cards, you can keep the supplementary card, unbind the supplementary card first, and then cancel the main card, and the supplementary card can choose to be transferred to other ** on sale to continue to use.

Extended Information: What is the impact of credit card cancellation?

There is no adverse effect of credit card cancellation, except that the card cannot be used in the future. However, if the customer intends to use the card later, he can also contact the bank to apply for the recovery of the card (for example, there is a chance to recover if the card is only cancelled but not the account, and if the entire account is cancelled, it cannot be recovered, and the customer can only re-apply for a bank account and apply for another card).

Of course, you also need to pay attention to the fact that if you apply for a lot of credit cards at one time, and then cancel them frequently, it may bring a bad impression to the bank, and there will be a suspicion of malicious cancellation, which is not conducive to the subsequent application for a new credit card, the difficulty will increase, and the loan may also be affected to a certain extent.

Customers must consider clearly before canceling their credit cards, if it is only because it is overdue, there is actually a need to use the card, then there is no need to cancel it, after all, canceling the credit card will not directly eliminate the overdue bad record on the credit report. Of course, if there is no need to use the card, then it is no problem to cancel the credit card.

When the primary card and supplementary card of the mobile phone are overdue and in arrears, they must be shut down, that is, after the primary card is shut down in arrears, the supplementary card will also be shut down in arrears and cannot be used anymore. The main card and supplementary card are paid in a unified account, and any mobile phone number in the main card and supplementary card can be used as the business number of the unified account payment and recharge, and the main and secondary cards must be turned on at the same time after the payment and recharge restore the available credit limit.

After the primary and secondary cards are bound, the primary card is shut down, and the secondary card is shut down synchronously. If the main card is turned on, the secondary card will be powered on synchronously; When the primary card does not turn on, the supplementary card cannot be recharged by itself.

To apply for a cancellation number, you need to cancel the binding relationship first. The binding relationship is cancelled in the current month and expires at the end of the month. The supplementary card can be applied for cancellation in the current month, but due to the expiration of the payment relationship at the end of the month, the supplementary card fee is still paid by the principal card before the application.

If the principal card applies for cancellation, you need to cancel the binding relationship with the universal supplementary card first, and the binding relationship will expire at the end of the month when it is canceled. The principal card will only pay the fee for the supplementary card before the cancellation, and the fee for the supplementary card after the cancellation will be paid by the supplementary card.

Yes; Whether you want to keep the main card, the secondary card, or both, you can do it, but once you disassemble it, you can't return to the primary and secondary relationship, because the secondary card must be newly opened. If you want to cancel the main and auxiliary card functions, you must bring your ID card to the local telecom business office for processing, and the supplementary card can be cancelled.

The SIM card is called "user identification card", which is actually a smart card containing LSI inside;

Important data and information used to register users. One of the most important functions of a SIM card is authentication and encryption. When a user moves to a new region to make or receive calls, the switch authenticates the user to determine whether it is a legitimate user.

At this time, the SIM card and the switch use the authentication algorithm at the same time to calculate the authentication key and 8-digit random digits, and if the calculation result is the same, the SIM card is recognized, otherwise the SIM card is rejected and the user cannot make a call. SIM cards can also use encryption algorithms, and dialogue tones are encrypted to prevent eavesdropping.

Hello, I am happy to serve you and give you the following answers: Under normal circumstances, the reasons for the normal shutdown of the main card and the secondary card may be as follows: 1. The arrears of the auxiliary card:

The overdue payment of the supplementary card may be due to the failure to pay the fees of the supplementary card in time, resulting in the downtime of the supplementary card. 2. The supplementary card is locked: The supplementary card may be locked by the operator, resulting in the supplementary card not being able to be used normally.

3. The secondary card is shut down by hailstone: The secondary card may be shut down by the operator, resulting in the secondary card being unable to be used normally. 4. The signal of the auxiliary card is not good: the secondary.

Summary. Hello! If the secondary card is down, will the primary card be down? The analysis is as follows; It depends on whether the account is consolidated, if it is consolidated, it will be associated with shutdown, and if it is not consolidated, it will not affect each other.

If the secondary card is down, will the primary card be down?

Hello! If the secondary card is down, will the primary card be down? The analysis is like a bright sliding down; It depends on whether the Luxiao account is a combined account, if it is a combined account, it will be associated with a shutdown, and if it is not a combined account, it will affect each other.

What does consolidation mean?

He Zhang is the money in the same account shared by the two numbers Hantong Chan, and the accounts are not independent. Taking Beijing Unicom number as an example, when the auxiliary card is handled by the auxiliary card to handle the shutdown of the auxiliary card and the emergency shutdown of the auxiliary card, the use of the primary card will not be affected, and the signal control shutdown and arrears shutdown will affect the shutdown of the primary card. If you encounter problems in the process of using your Unicom number, you can log in to the China Unicom app to inquire about the information of the number or call the Unicom customer service of the place where the number belongs.

I didn't pay for it, my dad paid it for me.

This situation will not affect the primary card.

The main card will not be suspended, and the secondary card will generally not be deactivated. 1.When the primary card and supplementary card are overdue and in arrears, they must be shut down, that is, after the primary card is shut down in arrears, the supplementary card will also be shut down in arrears and cannot be used. The main card and supplementary card are paid in a unified account, and any mobile phone number in the main card and supplementary card can be used as the business number of the unified account payment and recharge, and the main and secondary cards must be turned on at the same time after the payment and recharge restore the available credit limit.

2.The main card may be shut down for the following reasons: after the main number is shut down (including actively applying for the stop of the sensitive bridge hidden machine), the secondary card will be shut down synchronously, and the secondary card will resume normal use after the main number is turned on and used normally.

If the balance of the main number is insufficient to deduct the expenses that need to be deducted at one time (such as Montnets business and monthly rental fee), after the recharge is handled through the 1008611 Yuqiao Hall or the handheld business hall, the mobile phone can be restored to normal use, and the deduction history can be queried at the same time; If the consumer transport sends bad information, it will be shut down by law enforcement agencies, please enter the manual service to consult the specific situation. 3.When a Unicom principal card user restores the computer through the online business hall or mobile phone business hall, the system will display all the supplementary card numbers and status, and the default supplementary card will be reset at the same time, and the principal card user can also reset the computer without the supplementary card.

Legal Analysis: This may be caused by insufficient deductions. For example, the monthly deduction for the main card is 20 yuan, and the fee for the supplementary card is 5 yuan.

The card balance fee can only be enough to deduct the fee of the main card, and the fee generated by the supplementary card is unsuccessful due to insufficient balance, so the supplementary card is down. It is recommended that you recharge enough balance to deduct the fee first, and it is recommended to contact the local operator if you have any specific questions.

Legal basis: "The Ministry of Industry and Information Technology vigorously verifies the hot issues of communication services involved in the report" The Ministry of Industry and Information Technology attaches great importance to the problems reported by the Ministry of Industry and Information Technology on the problems of unknown deduction of mobile phones, spam text messages, and harassment, and has organized the relevant communications management bureaus and basic telecommunications enterprises to carry out work in three aspects: First, urge telecommunications companies to immediately correct the wrong charging behavior, and require basic telecommunications enterprises to actively push communication billing information to users by text messages on a monthly basis from next month, so that users can consume clearly.

The second is to immediately verify the specific issues and typical cases involved in the report, and have shut down 31 SMS ports for sending spam text messages, disposed of 82 ** numbers and associated numbers suspected of marketing disturbing the people, interviewed the enterprises involved, and ordered them to conduct a comprehensive self-examination and rectification. After the situation is ascertained, the violating enterprise will be dealt with in accordance with the law and the personnel involved will be held accountable. The third is to draw inferences from one case to another, deeply analyze the root causes of problems, plug management loopholes, comprehensively improve the level of operation and service, and strive to create a good information and communication environment for the broad masses of the people.

Summary. Hello, I am glad to answer for you: the main card is not down, but the secondary card is down for the following reasons; The main number is not down, and the secondary number is down, probably because there is no account binding, that is, the money of the main card, and the secondary card is not shared. :

1.After the main number is shut down (including the active application for shutdown), the secondary card will be shut down synchronously, and the secondary card will resume normal use after the main number is turned on and used normally. 2.

If the balance of the main number is insufficient to deduct the expenses that need to be deducted at one time (such as Montnets business and monthly rental fee), after the recharge is handled through the 1008611 voice or the handheld business hall, the mobile phone can be restored to normal use, and the deduction history can be queried at the same time; 3.If you send bad information, it will be stopped by law enforcement agencies, please enter the manual service to inquire about the specific situation.

Hello. The primary card is down.

There is no net. Hello, I am glad to answer for you: the main card is not down, but the secondary card is down for the following reasons; The main number is not down, the bridge is down, and the secondary number is down, probably because there is no account binding, that is, the money of the main card, and the secondary card is not shared. :

1.After the main number is shut down (including the active application for shutdown), the secondary card will be shut down synchronously, and the secondary card will resume normal use after the main number is turned on and used normally. 2.

If the balance of the main number is insufficient to deduct the expenses that need to be deducted at one time (such as Montnets business and monthly rental fee), after the recharge is handled through the 1008611 voice or the handheld business hall, the mobile phone can be restored to normal use, and the deduction history can be queried at the same time; 3.If you send bad information, it will be stopped by law enforcement agencies, please enter the manual service to inquire about the specific situation.

Operator maintenance can't be paid.

What to do if you don't have an internet.

Can I use the traffic of the supplementary card?

This can be paid because of the arrears.

The supplementary card can only be used for your own traffic.

If it is a routine of the primary card, the traffic cannot be used.

It is best to go to the business office to inquire about the cause of the downtime, which is usually not caused by arrears.