iOS5 Storyboard error: Storyboards are unavailable on iOS 4.3 and prior

Question

I\'ve built a small app using storyboards and it ran great. Just before final testing I decided to try it out to see if it runs on iOS 4.3. I clicked on the gray 5.0 in the

Answer 1

After trying all the answers in here (removing the Storyboard reference, quitting Xcode, cleaning, changing debugger, etc.), none worked (with Xcode 4.5).

The only way I got it to rebuild (and it was a total guess) was to open the Storyboard file in a text editor and delete the following line:

It should be near the top of the file, in the section. After that, the project was built successfully and Xcode even re-added that line to the file, but, it still builds...

Go figure...! Hopefully it can help someone!