Applicable: For iPhone X/ For iPhone XR Quality Control: Every screen is tested before shipping About Face ID: Our screen does not affect the use of Face ID, buyers need to make sure the Face ID can work Please record the whole thing first. The battery must be powered off before installing it. Please do not tear off the front and rear films and the film on the cable. Lightly press the cable for testing. Please confirm that the screen touch operation is completely OK before installing the device The most important thing is that the two terminals are buckled, and the power-on test can be done. When the terminal is buckled, it must be aligned and then pressed, because the feet inside are very thin and soft, and it is easy to dim lights or white spots if it is not buckled properly or is broken. If the LCD/cable/frame is damaged after or during installation, it is not covered by the warranty Please note: Different batches, product appearance and color may be different, does not affect the use Colour:black Material:Glass Size: 141 x 69mm/148 x 73mm Package Contents: 1 x LCD Display(batch appearance may vary, does not affect the use) 1 x Screwdriver Set(batch appearance may vary, does not affect the use) Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.