What if Fetion doesn't receive the news? I can't even reinstall.

There are two main reasons. One is intentional, and the other is an online reading error.

Deliberately means:

There are three kinds of messages sent by Fetion:

1. Send an instant message.

That is, the most commonly used, double-click the other party and Fetion sends an instant message. This information gives priority to whether the other client is online, and if not, it will be forwarded to the mobile phone.

2. On the PC side, select "Send SMS".

Right-click on the other party's account, and the second item is Fetion SMS. This information will only appear on the mobile phone in the form of short messages. It is also free and sent in the form of traffic, which is not included in the SMS package. (Mobile phone requires version 3. 1 or above)

3. Direct SMS.

Direct SMS service is a value-added service of China Mobile's Fetion service, which enables Fetion users of China Mobile to send SMS directly to any China mobile phone user through the Fetion PC client, but the cost is 0. 1 yuan. (There is a short message icon with a $ symbol in the lower right corner of the PC-side main interface, which is the second if version 4.0 is used).

Your friend chooses the second form to send it to you, and the text message will go directly to your mobile phone.

As for the network signal reading error, the other party Fetion did not correctly identify your online status. However, personally, it is generally more likely to be the second form.