How does AISI assistant check that the Apple mobile phone is original?

How to detect whether the screen of Apple mobile phone is original?

1, showing fringe detection:

First, adjust the display brightness of the mobile phone that needs to be confirmed as the original screen to the minimum, then turn on the camera in another mobile phone, find the slow-motion mode in the camera and turn on the alignment detection mobile phone to see if purple-green stripes will appear on the screen of the mobile phone. If you can see it, it means the original screen. If not, it means that the mobile phone is an assembly machine, not a genuine iphone.

2. Drag the desktop icon:

Open the main interface of the mobile phone, then press and drag the icon on the desktop at will, and feel and observe whether the finger moves smoothly on the screen during the dragging process. If the operation is smooth, the screen is the original screen; If the icon cannot move smoothly or jump easily during the moving process, it is not the original screen.

3, water drop detection:

First, put the mobile phone without film on a horizontal desktop, and then dip a small amount of water drops on the screen with a cotton swab stick. If the water droplets on the screen are in the state of water droplets, it means the original screen. If the water dripping on the screen is scattered, it is not the original screen.