How do i add or change facebook profile video?

You can take or upload a video of up to 7 seconds to use as your profile video. Profile videos appear at the top your profile just like a profile picture. You can currently only add a profile video from iPhone or Android.

To add a profile video from iPhone:

1. Go to your profile and tap your profile picture or video
2. Tap Take a New Profile Video to take a new video or tap Upload Video or Photo to choose a video from your phone
3. Tap Next, then tap the bar at the bottom of the screen to choose a thumbnail for your video
4. Tap Save

To add a profile video from Android:

1. Go to your profile and tap your profile picture or video
2. Tap Take a New Profile Video to take a new video or tap Upload Video or Photo to choose a video from your phone
3. Tap Next, then tap the bar at the bottom of the screen to choose a thumbnail for your video
4. Tap Use

Note: Profile videos are public and can be viewed by everyone.

This feature isn't currently available in all locations.