We provide 12 months warranty , please check the Warranty Policy of our company  :

1) Please test the small parts before install . If it is not work, please send them back to us within 3-8 months. And the good replacement items would be sent to you soon ;

2) If the Flex not broken, we could 100% free replace new one for you;

3) Even if the small parts has been installed or used , we still warranty them for you 

    (Most of suppliers do not warranty if the spare parts has been installed)

4) If the flex broken by man-made or without our stamp, it loose warranty ;