Why do bank cards receive two or three credit card repayment messages every day?

If it is your own credit card repayment information, it means that the credit card repayment SMS service has been opened; If it is not your own credit card information, you may receive fraudulent information and need special vigilance. Delete the text message immediately after receiving it, and never open the linked text message, so as not to lose your bound bank card. Another possibility is that your number has been recycled and resold. The last owner left your number in the bank when he applied for a credit card, but he didn't go to the bank to change it in time after canceling the account, so you received a prompt message from the bank after buying this number. Just take your ID card and go to the bank to cancel it.

The newly opened mobile phone number sometimes receives several repayment messages a day, and more often it is a problem that various network platforms cannot be registered or have already registered. In fact, these problems are all due to the problem of secondary delivery, and sometimes even the newly opened number may encounter secondary delivery.

So what exactly is secondary delivery?

Under normal circumstances, if your mobile phone number is down, it will be frozen for a period of time and put back on the market after being taken back by the operator, which is called "secondary numbering" in the industry. The mobile phone number will be automatically cancelled without payment for 3 months. After the freezing period of more than 90 days, you can re-enter the number selection system. Moreover, telecom operators can't know which third-party services are bound to customers' mobile phone numbers, and there is no way to eliminate them.

How should we deal with such a problem?

Many times, before the number is put into use again, operators can only eliminate their customized value-added services and have no right to change the registration information of third-party websites bound to mobile phone numbers. So at this time, we need to manually contact the third-party platform to unbind or cancel. Of course, for friends who want to change the number, the old number is no longer used, and they should also develop the habit of actively canceling and unbinding various Internet platforms. How can we avoid re-numbering second-hand mobile phone numbers? On the one hand, try to choose the number of the brand-new segment; On the other hand, after choosing the mobile phone number, contact the customer service staff of the operator and ask them to help you find out whether the mobile phone number you choose is a secondary number, and untie and cancel the relevant software in time. At present, we still need to pay more attention to this problem and deal with it in time. Because there are many loan platforms such as credit cards, the good and the bad are mixed. If this happens, we can contact the customer service of the relevant bank in time or cancel it at the front desk of the bank.