Ideal keyboard keypad flex-cable ribbon earpiece replacement for Motorola V8. In Brand New and Working Condition Keypad Keyboard Flex cable (ribbon) for Motorola V8 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. We don't have installation guide for this, but it might be possible to find it on the internet. Taking the parts away is not easy. Please consider whether you can do it. You offer should not under 5 pieces one time.