iCloud not working on 3gs, please help!
Hi, i've just updated my iPhone 3gs to iOS5. All seems to be working fine, apart from iCloud. The Wi-Fi sync and everything else is great.
However, on the settings option, iCloud, Photo Stream, and Twitter are greyed out. The option is still available, but i can't access it. I don't know why, and because of this, any new purchases are not uploaded to iCloud/my computer without syncing. iCloud is installed and working fine on my PC (windows 7), but for some reason it is not working on my 3gs.
Any suggestions on what i can do would be great, thanks.
iPhone 3GS