China Naming Network - Eight-character query< - The mobile phone number of China UnionPay Express has changed, and the verification code cannot be received.
The mobile phone number of China UnionPay Express has changed, and the verification code cannot be received.
The reason for this situation is that the cell phone signal is weak and the cell phone numbers are inconsistent.
1. The mobile phone network communication is abnormal, and the signal is weak or unstable. Try reconnecting to the network, and then try sending the verification code again.
2. The mobile phone number filled in when registering China UnionPay Express is inconsistent with the replaced mobile phone number. You can check whether it is filled in correctly first, or cancel the original bound mobile phone number and re-register.