Bundle creator OS Type code ??? in Xcode 4

Question

I just realized that Bundle Creator OS Type code in my iOS app's Info.plist value is ????? in Xcode 4. What is the value supposed to be?

Answer 1

It's used to identify your application. You don't have to change it for an iPhone application.

Take a look at these links:

• Information Property List Key Reference

• Mac Creator and File Type Codes

• Data Type Registration