Keypad Flex Cable for HTC HD2 T8585 brand new keypad keybaord flex cable (ribbon). each one is tested before and work in good condition. it's the connecting cable that link different parts in your device. if the buttons don't work correctly. then you probably need to replace the flex cable. this repair part can help you fix faulty keypads. lcd screen gone blank when open flips due to damaged connectors. lights. please make your phone problem before making the purchase.