Is it true that you can't receive information with a small charge?

Hello, yes, if you only charge one or two yuan for the phone bill like this, basically you won't receive the message. In another case, you owe money, and the phone bill you charged just offset the phone bill you owe, so you didn't send a text message. In another case, you charged the phone bill, the network card was blocked, the message was delayed, and the short message could not be sent immediately.