How can I update my iPad ...
I tried to go to settings then general, then software update...but in my general I don't have a button that says software update ,..so then how do I update my iPad??
iPad
That is only a feature of iOS 5 or later... If you have iOS 4... See Here...
http://support.apple.com/kb/HT4972
Connect to iTunes on the computer you usually Sync with and “ Check for Updates “...
See the Using iTunes Section Here...