Step 1: Open two applications.
First, you need to open two applications. In iOS 13, you can open the application in two ways. First, find the application you need to use on the home screen, and click Open; The second is to find the application you need to use through the "Dock" column, press and drag it to the center of the screen to open it.
Step 2: Activate the floating window split screen function.
After opening the first application, you need to activate the floating window split screen function. The specific operation method is: slide up in the middle of the screen, open the "Dock" bar, hold down the second application and drag it to the center of the screen to activate the floating window split screen function.
Step 3: Adjust the size and position of the floating window.
After activating the floating window split screen function, it is necessary to adjust the size and position of the floating window to meet your own use needs. The specific operation method is: press and hold the floating windows in the upper right corner and the lower right corner respectively to adjust the size of the floating windows; Press and hold the center of the floating window and drag the floating window to any position.
The floating window split screen function of Apple mobile phone allows users to use two applications at the same time, which improves work efficiency and experience. Through the above steps, you can easily activate and adjust the floating window split screen function. If you haven't tried this function yet, you might as well try it now!