Hi
Can any one say difference between the iPhone OS 2+ till 4 and what's the main difference in the OS as well as the development in xcode..
Thanks
Hi
Can any one say difference between the iPhone OS 2+ till 4 and what's the main difference in the OS as well as the development in xcode..
Thanks
In Release notes section of iOS Reference Library you can find "API diffs" docs for every iOS version starting from 2.1.
For the difference between the versions go to http://developer.apple.com/iphone/library/navigation/index.html#section=Resource%20Types&topic=Release%20Notes and see the Documents called iOS x.x API Diffs
The answer of this question should be very much in detail but may be following my answer in other post will help you to understand how apple world is working