It mainly depends on whether it can be played. If you can, it depends on whether you can fast forward. If you can't fast forward, you unplug the data cable while the video is still being transferred to the MP4, resulting in not all files being transferred to the MP4 It's inside, so it can't be played. Also, the MP4 memory is too small to process this video.
Finally, you must make sure that the video is on the computer.
