Jianghu emergency. Why can't my computer send short messages?

I can answer your question a few days ago, but now I have done it, even if the number of the SMS center is correct, it may not be sent out (mine is like this). You put in a local card, try to send the message again, and then change it back, so it's usually ok. That's what the mobile staff told me.

Haha's laughter ...