How to Download Videos for the Device in iOS 13 and Later?(Not Recommended)
To download a video from Facebook, please follow the steps below. At first, click the share button and select the copy link.
In the Safari browser, open the download4.cc home page, paste the copied link in the input box of the page, and then click the download button. Just wait for a while, download4.cc will analyze the download link.
Then download4.cc will display the download links of all the analyzed videos, audios and silent videos, which can be selectively downloaded.
Long press on the download button, and then select the download link file, you can start downloading the corresponding video.
Click the downloaded video in Safari browser to start preview playback. And you can click the share button in the lower left corner, choose to save the video, you can save the video to photos.
That's all about how to download videos from device in iOS 13 and the later system.