+2  A: 

Considering we don't know exactly what you changed, is reinstalling Xcode an option?

nall  2009-10-04 01:11:07
sugar  2009-10-04 01:14:09
It's probably a lot easier for you to just re-download the iPhone SDK and reinstall it. You could also install it on a different machine and just copy over the templates yourself.
Brad Larson  2009-10-04 04:57:27
I have done the same. Thanks.
sugar  2009-10-05 16:10:43

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