Hello, i was flying around when suddenly gimbal start vibrating..and than gone limp.. ( no crash). You can see the actual situation in video link below (i'm uploading it0. I don't think that it's a firmware issue..and ribbon cable looks in good condition. Sometimes moving the gimbal with my hand, it remains stucked in frontal position ( but always with no control & compensation and no startup movments ). sorry for my english. . Please help 
