If your dash cam has Wi-Fi, you can convert files directly on your phone without ever touching a computer. Connect your smartphone to the dash cam’s Wi-Fi network. Open the and go to the "Recorded Files" list.
JVC provides a software called "JVC AV Media" that allows you to convert JDR files to MP4. Here's how: convert jdr file to mp4
Click to re-encode the file into a universally playable format. 2. Using Manufacturer Mobile Apps If your dash cam has Wi-Fi, you can