Joke Collection Website - Public benefit messages - The wireless network card can send short messages, but it cannot receive them.

The wireless network card can send short messages, but it cannot receive them.

The reason why you can't receive SMS is because your UIM card has not opened the SMS receiving function, but only opened the SMS sending function.

Or your sending volume is too large, and the gateway filters it into a blacklist.

Your text box is full.

I think your first choice is more feasible. Please consult your local operator.