How to set up a radio and television mobile phone card that can't receive short messages?

Radio and TV mobile phone card can't receive SMS. These settings are as follows:

1, SMS center number setting. I can't get the SMS because there is something wrong with the number setting in the SMS center. For this problem, you can correctly set the number of the SMS center in the mobile phone information settings, and confirm it to solve the problem.

2. The storage of mobile phone is full. Mobile phone cards have a small storage capacity and are generally easy to fill. At this time, you need to delete some short messages or other things that occupy memory.

3, mobile phone arrears can not receive text messages. Now that I owe money, I won't directly cut off the mobile phone and SMS functions.

4. The positioning signal is very poor. In tunnels, tunnels, deep mountains and sparsely populated places, the signal is generally poor, and mobile phones can't receive short messages. Or other places, but there is a signal shielding instrument, shielding the cell phone signal, temporarily unable to receive information, as long as you change your position and go to a place with good signal, you can naturally receive the information you didn't receive.