Binding the bank card just can't get the verification code.

The mobile phone number bound by the bank card cannot receive the verification code. The possible reasons are:

1. Unable to receive SMS due to poor cell phone signal. It is recommended to restart and try again, or try again at regular intervals.

2. If the blocking function is turned on, it is likely to block short messages. It is suggested to turn off the shielding function first, and then try to see if you can receive it.

3. It is also possible that the current mobile phone number is not the reserved mobile phone number of the bank card, and you need to go to the bank to find out.

4, check whether the mailbox is full, if so, please delete some information; If you still can't get it after deleting it, I suggest you change the machine or card to see if it's hardware.

5. When the phone is in arrears or turned off, you can't receive the verification code and SMS. I suggest you restart your mobile phone after paying.

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Safety knowledge of bank card use

1, take care to keep the password.

(1) password is the key factor to ensure the security of funds in the card. For your safety, please remember to change the initial password when using the card for the first time. When setting the card password, don't use the last 6 digits which are easy to be deciphered by others, such as my birthday, account number/card number,111123456, and distinguish all kinds of passwords used by other websites from bank account passwords.

(2) All transactions conducted by password are regarded by the bank as the cardholder's own behavior. Please keep the transaction password properly and don't disclose it to anyone under any circumstances; Don't write the password on paper or cards, lest you lose it. For the safety of your password, please cover it when using it to prevent others from peeking. If the password is used frequently, it is recommended that you change the transaction password irregularly.

2. Pay attention to keeping the card.

(1) For cards handled by others, check whether the card number and name are consistent with the information on the receipt, change the initial password in time, and properly keep the card to avoid unnecessary disputes or theft of the card.

(2) The bank card can only be used by me, and it is not allowed to be rented or lent. If your card is not properly kept or lent to others, it may lead to the illegal recording of card track information and the loss of funds in the card.

When trading with a card, please don't let the card leave your sight, and take it back in time after use to avoid misuse or replacement of the card.

(3) If the card is lost or stolen, please report the loss immediately. You can report the loss orally through electronic channels such as Lanzhou Bank, telephone banking 96799 and online banking, or you can report the loss in writing through any business outlets within the jurisdiction of the issuing bank.

3. Pay attention to keeping personal information and transaction information.

(1) Please take good care of your valid ID card, so as to avoid losing your ID card and causing others to use your personal information for illegal activities such as fake cards and money laundering. Please separate your bank card from your valid ID card, so as not to lose it together, which will affect your handling of reporting the loss.

(2) Your various transaction vouchers should be properly kept. Don't throw it away at will to prevent personal information and account information from being stolen by others. Please don't trust any phone calls, text messages and emails of unknown origin easily, don't trust small advertisements published by illegal organizations or illegal intermediaries, and don't disclose important personal information to others.