Vid-20181029-wa0107.mp4 -

Use VLC Media Player (it plays almost any .mp4).

Use the magnifying glass in your file explorer and type the exact name. 🔍 How to Identify the Content VID-20181029-WA0107.mp4

Open your File Manager → Internal Storage → WhatsApp → Media → WhatsApp Video. Use VLC Media Player (it plays almost any

Open the Photos app → Albums → Shared from Cast / WhatsApp. VID-20181029-WA0107.mp4

Look back at your WhatsApp chat history from October 29, 2018 .

Right-click the file (on PC) and select Properties > Details to see the exact time it was created.