Connect the flex cable to test the screen connection. Replacement work is professional and need some skill, if you are not for sure, please ask a technician to help you. The item "Soft OLED Display LCD Touch Screen Digitizer Replacement For iPhone 11 Pro Max" is in sale since Thursday, May 6, 2021. This item is in the category "Cell Phones & Accessories\Cell Phone & Smartphone Parts".
The seller is "repairg-12" and is located in Walnut, California. This item can be shipped to United States, Canada.