Why is there not enough news on Apple's mobile phone?

The existence of mobile phone fragments occupies your space.

1, Apple's mobile phone displays insufficient text messages because the existence of mobile phone fragments takes up your space. The memory of the mobile phone for short messages is the same as that of the application. Clean up your application and dispose of garbage.

2. SMS is stored in the sim card by default, and the SMS in the sim card is full, so you need to clear the SMS in the SIM card.

3. If it doesn't work, you need to reinstall the system or brush the machine.