How to download private Facebook videos?

Private videos are those videos whose users allow only limited people to see their posts and videos. Basically, private videos are protected and only the owner has access to the video. You can download private Facebook videos by the following method:
Open Facebook and go to the video that you want to download.
Then copy the link to the video
Now, open the “FB downloader” website
Paste that link in the given box and click on the “Download video” to proceed
The video will be starting to download and you will get that video.