iPhone app submission process
<p>I heard that iPhone apps must also run on iPad without modifications, at iPhone resolution , and at 2X iPhone 3GS resolution to submit the app to App store. Is that information correction. Do I need to support for iPad(with 2X of iPhone)?</p>

<p>On What things app store mainly concentrate when we submit the application?</p>

<p>Thanks in advance.</p>

<p>Regards,
Malleswar </p>
