Originally Posted by
aerolearner
Not sure about the specific mobile phone here, but it might be that the camera was set to save media on a removable SD memory card rather than on the device memory. If they removed the card and read it on another device, they may have been able to retrieve the video.
Where does this Simon guy get the idea you need 10,000 followers to live stream on Facebook. That is simply not true, anyone with an account can live stream on Facebook. If the video is genuine then it was a live stream as recovering the video from an SD card recovered from a phone which was likely incinerated is just too far fetched.