Why can't wechat plus bank card receive SMS reminder?

Reason 1: Non-Chinese mainland mobile phone number?

Solution: Currently, only Chinese mainland mobile phone number registration is supported. Please change to another mobile phone.

Reason 2: Mobile phone security software interception (for smartphone users who have installed security software)?

Solution: Open the mobile phone security software, temporarily turn off the interception function, and then try to get the verification code again.

Reason 3: Is the SMS gateway congested or abnormal?

Solution: When the SMS gateway is congested or abnormal, the sent SMS will be delayed or lost. I suggest you try again later.

Reason 4: People around you can use it normally, but they can't get it.

Solution: It may be the phone itself. It is recommended to change the mobile phone card to someone else's mobile phone and try again.