How to Catch an Incident on Dash Cam

Use the camera's event-lock control if it is safe to do so, then copy the original file to two separate locations as soon as practical.

Yes, an unprotected clip can eventually be overwritten. Event locking helps, but you should still remove or copy the file promptly.

Accurate time data helps establish context. Check the camera clock after firmware updates, battery disconnection and daylight-saving changes.

Privacy, court and insurance considerations depend on the footage and province. Preserve the original and seek appropriate advice before public sharing.