Send text messages to each other. If the other party's mobile phone is turned off or cannot receive the message for other reasons, will the sender deduct the fee?

When sending a short message, the mobile phone sends it successfully, and the short message will be sent to the operator's server. As long as the delivery is successful, the fee will be deducted. If you can't receive it because of the other party's reasons, you will also be charged.

As long as the message is sent successfully, it will be charged, regardless of whether the other party receives it successfully or not.