Vid-20201219-wa0370mp4 -

: The filename appeared in a system error log or a transfer history. How to identify the content

using a standard media player (like VLC or Windows Media Player). VID-20201219-WA0370mp4

: The date the video was saved to the device (December 19, 2020). WA : Indicates the source is WhatsApp . : The filename appeared in a system error

: Right-click the file and select "Properties" (Windows) or "Get Info" (Mac) to see the file size and exact creation time, which might help you remember the context. VID-20201219-WA0370mp4