How to make film photos into 3D GIFs? Jamie October 31, 2019 09:13 Updated Use RETO3D APP to make 3D animated videos. Just upload the scanned photos to the APP and follow the APP's instructions. Related articles How film photos could be sent to my phone? How to develop and scan a film roll? What kind of films is recommended? Do you have an RETO3D app for Android? Why are the photos out-focused? Comments 0 comments Please sign in to leave a comment.