06-08-2011, 05:36 PM
graylocks wrote:
the release info available on iCloud states that Lion is a requirement.
Technically, the release info is vague, and says that some features require Lion.
Some features of iCloud require iOS 5 on iPhone 3GS, iPhone 4, iPod
touch (3rd and 4th generation), iPad, or iPad 2, or a Mac computer
with OS X Lion or a PC with Windows Vista or Windows 7 (Outlook
2007 or 2010 recommended). Some music features of iCloud are
available in beta now in the U.S. only and require iOS 4.3.3 on iPhone
3GS, iPhone 4 (GSM model), iPod touch (3rd and 4th generation), iPad,
or iPad 2, or a Mac or PC with iTunes 10.3.
I don't think it's safe to assume that none of the iCloud will work with previous versions of iOS. Apple can be frustratingly vague about this stuff, though.