Xxmy7rgj93m6.mp4 -

Try using a tool like HandBrake to "transcode" the file. This can often rebuild the missing metadata and make the video playable. 3. Basic Troubleshooting

Apps often rename files when saving them to your device. 2. Handle Corrupt or Unplayable Files xxmy7rgj93m6.mp4

If it's a "Hybrid" MP4 from OBS, ensure you let the software finish "remuxing" before moving the file, as users on Reddit suggest this is necessary for compatibility with editing software like Final Cut Pro. Try using a tool like HandBrake to "transcode" the file