2) This is a combo parts and includes: Middle Plate; SIM Card Tray; Power Button; Mute Button; Volume Button; Vibration Motor; Earphone; Front-facing Camera Lens; Headphone Audio Jack Flex Cable; Proximity Light Sensor Flex Cable; Dock Connector Charging Port Assembly; Home Button; Home Button Flex Cable and SIM Ejector Lever
3) Replace your broken or damaged middle plate combo parts with new ones
4) If adding mainboard, battery, touch screen and lcd screen, you can get a complete iPhone 4
5) An ideal iPhone 4 replacement parts and save your money & valued time by using the replacement parts
6) Each item will be checked and in good condition before shipping
7) This is not an easy job for someone who has no technical skills with Disassembling or Assembling Cellphones/mobile phones, so only purchase this item if you know how to install it