What is the reason why the other party can only receive s22 when I ask the mobile phone to reply to the message and how to solve it?

When the return value of the SMS interface is 22, the user will not be able to receive SMS messages normally, which will adversely affect the normal development of the company's business.

Solution:

1.

Automatic reissue of exceptions

·

In response to the failure of the receipt, Huyi wireless SMS interface automatically uses the backup channel for resend, and the user is unaware of the whole process;

·

In response to empty receipt situations (channel congestion, mobile phone signal fluctuations, etc. ), the Huyi wireless SMS interface automatically uses the backup channel for resend, and the enterprise can set the triggering time for resend.

2.

Mobile phone text messages and voice notification functions are parallel

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In special circumstances, automatic resend text messages also fail. , the system automatically calls the voice notification interface and sends notifications to users in the form of voice broadcasts;

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For voice notifications of verification codes, enterprises do not need to develop separately, they only need to The wireless SMS platform can be set up and activated.