I've observed a number of reviews of Mavics getting sent with broken gimbals. Now, consider the A large number of miles these have travelled and the following handling (or lack of) they may have endured during their journey, it's pretty noticeable which the gimbal lock has long been a) http://3dprinteddroneparts07429.alltdesign.com/5-easy-facts-about-universal-clip-phone-lens-described-14386488