Ios 15 can't receive Minsheng SMS.

The reasons why ios 15 can't receive Minsheng SMS are as follows: The online banking payment network is delayed, which makes the server unable to send SMS normally. Cell phone signal problem, resulting in the phone can not receive short messages normally. The mobile phone number is not bound with the corresponding card number, so the corresponding verification code cannot be obtained. You can check whether the mailbox is full first. If the mailbox is full, you should delete some information. If you still can't get it after deleting it, you can change the machine or card to see if it is a hardware factor.