Why can’t I receive the UnionPay car owner service verification code?

There may be the following three situations when the mobile phone cannot receive the verification code: In the first case, the SMS interception function is turned on on the mobile phone, resulting in the verification code information bound to the bank card being intercepted, and the user cannot receive the verification code. to this information. Solution: Cancel the SMS interception function, click Send again and receive the verification code. In the second case, there is a delay in the network, resulting in the verification code not being sent successfully. Solution: Restart your phone and send the verification code again. In the third case, when binding the bank card, it prompts "the reserved mobile phone number does not match". Solution: Check whether the mobile phone number is entered incorrectly and try to re-enter it