From what I understand. I save to the cloud just incase i lose my phone or get a new one, I can get everything back. Is that what it is? If so why is it that they offer more GB then what a phone can actually hold? Is this for people with more devices? I only have an iphone For things like saving pics and still be able to view them to free some GBs i use Dropbox because I cant do that with icloud. Correct?