OEM Mid Frame Bezel Chassis Screen for iPhone 4G CDMA This iPhone replacement part is an Apple iPhone CDMA Silver Mid Frame Chassis. It works for all iPhone 4 CDMA carriers including Verizon or Sprint. This part is used to replace a scratched or damaged mid frame. Works For: Apple iPhone 4G CDMA Friendly Reminder: Special skill and techniques required for proper installation. Think twice before you disassemble your Iphone