Why can't Alibaba International Station get the company's contact information and send information?

1. In most cases, you can also send the message of port number transfer. However, if the operator fails to update the port number transfer information in time or the port number transfer is within 24 hours, the message transmission is unsuccessful.

2. The mobile phone is abnormal, so it can't receive short messages (for example, the memory is full in airplane mode, so it can't be connected temporarily, etc. ).

3. Incorrect content, such as mobile phone does not support the language, may lead to unsuccessful reception.

4. Operator filtering. Some national operators use "sensitive words" to filter short messages.