Compatibility: This screen replacement kit will only compatible with iPhone 11 Pro Max. Please make sure you identify your Phone correctly before purchase.Complete Replacement Kit – Every order comes with a screen replacement assembly and precision tools for a quick, easy, clean install.Without Proximity Sensor, Ear Speaker,so please swap them out from your old screen and install them.Installation Instruction:Watch a YouTube instruction video before installation. Just search 'iPhone 11 Pro Max screen replacement ' on youtube.Must be disconnected the battery cable or powered off the phone before installation. Or your phone will be easy to damaged when install, There are different sizes and length screws when you replace your iPhone screen Assembly, Please remark each screw and put them in the original place [VERY IMPORTANT].Do not pull the flex cable. Be careful during installation, otherwise will cause the black screen, blurred screen or no display.