- 11-15-2011, 09:35 PM #2
camera roll is just all the pictures you have taken on the iPhone.. unless of course you delete them..
photo library is usually the photos that you sync back in forth to your computer most the camera roll photos I take end up in my photo library.
Photo stream streams your photo over icloud to other devices..
- 11-16-2011, 09:27 AM #3