Unfortunately, iPads are just not up to the job of data recovery for external storage devices like SD cards. You need a PC or Mac, and a reliable SD card recovery tool to retrieve the lost video files.
Based on recovery rate and usability, we recommend you try iBoysoft Data Recovery. It's one of the best SD card recovery software for Windows and macOS, dedicated to restoring accidentally deleted or lost data of various types like videos, audio, images, documents, etc.
It allows you to free preview the found data from the SD card and check whether it's able to detect the lost video footage. Follow the steps below to recover your video files from the dash cam.
Step 1: Click the appropriate button to free download and install iBoysoft Data Recovery.
Step 2: Take the SD card out from your dash camera and connect it to your computer.
Step 3: Open iBoysoft Data Recovery and start scanning your SD card for lost data.
On Windows: Select the "Data Recovery" module, highlight your SD card and click "Next."
On macOS: Select your SD card and click "Search for Lost Data."
Step 4: Preview files on the SD card.
Step 5: Check the boxes before the files you want to get back, then click "Recover" and save them to a different device.
Also read: