Upgraded Mista 800TVL broken after 3 normal flights Pt.2

This is a video for banggood showing the camera not giving any signal out. The drone was put together about a month ago and was flown 3 times. On the forth power up (same battery) i did not get any video but the osd is still sending. After some testing like the one in this video you can se that the camera is the issue and not functioning.