A newly replaced iPhone 11 Series screen will show the warning of non-genuine. No matter what types of displays, OEM original new or LCD screen, this warning makes the confusion and awkwardness to their customers. Here we would like to share the Fix.

  There is a touch module IC on the display flex (Shown with Red Arrow) which contains the iPhone 11 system data. When we connect a new replaced display and power on the phone, the touch module data and the iPhone system cannot match. That’s why the warning pop-up on the screen. We need to replace the touch module IC to the new display screen from the old screen.

Note: this message will appear, even you use new original iPhone screen.