Best Practice to adopt iPhone Duo

  1. What's the best practices to adopt iPhone Duo for a production UIKit app? What few things we need to consider during the development?

  2. "As long as we use auto layout, it should be fine" is this correct term for iPhone Duo? Meaning, as long as our app use proper auto layout, our app should be able to support iPhone Duo properly.

Best Practice to adopt iPhone Duo
 
 
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