What should I do if my mobile phone is out of memory?

Insufficient disk memory of mobile phone display system can be solved by the following methods.

Delete software or files that are not commonly used.

Delete some software or files that are not commonly used, delete some unimportant short messages, and delete some unimportant photos to make some memory space for the mobile phone.

Insert a memory card to expand the memory.

If the mobile phone supports inserting a memory card, you can insert a memory card on the mobile phone to expand the memory, but the capacity of this memory card is within the range supported by the mobile phone. After inserting the memory card, you can transfer the photos to the memory card, so that the phone can make more space. You can also move the application to the memory card, but this requires the mobile phone to support the transfer of the application.