✪ Steps To Transfer File or Videos From Computer To iPhone
➤ Open Your iTunes In Your Computer/Mac
➤ Now Connect Your Phone to Your PC.
➤ Click On iPhone Icon In Your iTunes.
➤ Now Click On Movies.
➤ And then click on file and then click on add to library.
➤ Now Choose Your Videos/ Movies to Transfer.
➤ Tick Mark On Sync Movies and then select your videos and then click on apply.
➤ wait for complete sync.
➤ click on done.
➤ now you can successfully transferred.
➤ You can find your videos in you videos/apple tv folder on your iPhone.