How long will the mobile phone card expire?

It will be cancelled after more than three months. If the real-name authenticated mobile phone card has been cancelled due to arrears, it is also necessary to pay the arrears in time, and the credit record is networked. When you don't use it, you should take the initiative to cancel it, otherwise it will be blacklisted because of arrears, which will lead to a decline in credibility. China Mobile stipulates that if the arrears exceed 3 months, the card will be cancelled and the ID number will be put into the blacklist of mobile customers. Therefore, for the convenience in the future, if you don't use or actively cancel the number, the consequence will be that you can't handle mobile cards and services in the future. Moreover, at present, mobile and banks are not connected to each other, so the money owed to mobile does not affect the bank's credit record, and it is even more impossible to deduct money from the bank card handled by the same ID card. Operator's mobile phone card cancellation rules will be different, but regardless of mobile, China Unicom and telecom, post-paid users basically require active cancellation. Post-payment is generally the payment method chosen by high-end/institution/enterprise users. After the arrears, it will not stop for the first time, but will maintain normal use. If this kind of card is in arrears, it is equivalent to using the operator's service in advance, so users must take the initiative to bring their ID cards to the business hall for cancellation after not using them; If it is not cancelled, once it is overdue for more than three months, it will not only be taken back by the operator, but also be blacklisted, which will affect the reputation of the operator and the handling of related businesses, and will also pay a certain late fee. But most users' mobile phone cards are prepaid. If you use this kind of mobile phone card, it will automatically stop. Once the downtime exceeds 90 days, the operator will cancel the number and recycle it. There is no need to actively cancel the number. However, after completing real-name authentication and limiting the number of mobile phone cards, it should be your best choice to cancel your mobile phone number in time. After all, different operators, different regions and even different packages handle the sales number differently, so it is definitely not wrong to actively sell the number before consulting the local operators for confirmation; If you have a balance in your old mobile phone, you can also ask the salesperson to transfer the money from the old mobile phone number to the new card. Generally speaking, the operation of canceling the mobile phone number cannot be completed online, and it is also impossible to cancel the account in different places. You can entrust others with the ID card of the number owner to cancel the mobile phone number in the business hall where the number belongs; Stop the machine and keep the number. If you really don't support automatic account cancellation, some operators will provide the service of stopping and ensuring the number. Generally, you can keep your mobile phone number by paying a small monthly fee (5 yuan/month or so), and then you can take time to cancel your account at the place where the number belongs.