Apple iPhone 4G Verizon CDMA, Red Full LCD Screen Display, Touch Screen Digitizer Front Glass Plastic Lens Part Assembled Together, Full Plastic Glass Back Battery Cover Door Case Housing Fascia Plate Panel, Mobile Phone Repair Parts Replacement Apple iPhone 4 G 4G Red Full LCD Screen Display + Touch Screen Digitizer Front Glass Lens Part Assembled Together + Full Plastic Glass Back Battery Cover Door Case Housing Fascia Plate Panel There is no logo on the back cover. This item is for Verizon and CDMA It cannot not work for GSM and AT&T