Why can't Apple Telecom send text messages?

Solution to the problem that Apple Telecom's mobile phone can't send short messages:

Restart the phone, and test whether the phone calls and sends short messages are normal.

If restarting does not solve the problem, confirm that it is a mobile phone problem, and you can back up the data and restore the default settings of the mobile phone.

If it doesn't work, please connect the computer and update the firmware.

If you have any questions, please call 10000 to contact customer service.