Where is the Apple xs database?

The database of Apple's mobile phone is stored in the memory module (equivalent to the computer's hard disk), which is different from the running memory. The running memory in the mobile phone is equivalent to the memory in the computer. The commonly used memory of Apple mobile phone is 16G, 32G and later 8G.

Some of these materials stored in the memory of the mobile phone can be directly operated through the resource manager after connecting to the computer, such as pictures, as shown below, which can be viewed and copied or directly deleted.