Dji_0002.mp4 -

What to do if the file is corrupted or won't play.

is a default filename automatically generated by DJI drones and cameras (like the Mavic, Air, Mini, or Osmo series) for the second video file in a recording sequence. DJI_0002.MP4

Because this is a generic filename used by millions of devices, it does not refer to a specific "reviewed" video. Instead, it typically indicates: What to do if the file is corrupted or won't play