Joke Collection Website - Public benefit messages - The message bell rang, but I didn't get the message. What should I do?

The message bell rang, but I didn't get the message. What should I do?

The message bell rang, but no message was received. There are three possibilities.

Other mobile phone software received the message.

It may be that other mobile phone software received the message, and the prompt tone is the same as the SMS tone. Just check the open software.

SMS was intercepted by security software.

Maybe the message was intercepted by security software and treated as spam. Check the housekeeper software.

The information is sufficient.

Maybe the information is full. Mobile phone information is stored on SIM card by default, and the capacity of the card is limited. If it is full, it must be deleted before receiving new information.