title: In App Purchase (IAP) simple questions (I have an issue)
body: <p>I've checked tremendous checklists and I've tried all the possible solutions, but my IAP never works! (Just have the last solution: re-start whole procedure including generate new App ID)</p>
  
  <p>My Checklist:</p>
  
  <ul>
  <li><p>V Have you enabled In-App Purchases for your App ID? : Of course</p></li>
  <li><p>V Have you checked Cleared for Sale for your product? : At the beginning</p></li>
  <li><p>V Have you submitted (and optionally rejected) your application binary? : My app is already on App Store and is being sold.</p></li>
  <li><p>V Does your project’s .plist Bundle ID match your App ID? : Sure, so that I can sell my App with Distribution profile.</p></li>
  <li><p>V Have you generated and installed a new provisioning profile for the new App ID? : Twice! (not my User Certification Profile)</p></li>
  <li><p>V Have you configured your project to code sign using this new provisioning profile? : Sure</p></li>
  <li><p>V Are you building for iPhone OS 3.0 or above? : I use iPhone4 and build for iOS3.0</p></li>
  <li><p>V Are you using the full product ID when when making an SKProductRequest? : I tried both full ID and without prefix.</p></li>
  <li><p>V Have you waited several hours since adding your product to iTunes Connect? : It's been more than 3 whole days.</p></li>
  <li><p>V Are your bank details active on iTunes Connect? (via Mark) : Bank, Tax, and all three contracts are in effect. (How can I know that bank detils are 'active'? I filled all the blanks and submitted)</p></li>
  <li><p>V Have you tried deleting the app from your device and reinstalling? (via Hector, S3B, Alex O, Joe, and Alberto) : Many times... deleted reinstalled remove all profiles reinstalled... disconnect, reboot and so on...</p></li>
  <li><p>my IAP status is 'Waiting for Screenshot'</p></li>
  <li>Clean and rebuild : tried</li>
  <li>Make a new product ID : tried</li>
  <li>Make a new test user : tried (and logout my own account)</li>
  <li>Make a new AdHoc provisioning profile : tried</li>
  <li><p>I used explicit app ID</p></li>
  <li><p>You did not complete all the financial requirements (see the "Contracts, Tax, and Banking Information" section of this document). : YES</p></li>
  <li><p>You did not use an explicit App ID. : I used explicit ID like com.app.myapp (and com.app.myapp.product1 for my product id)</p></li>
  <li><p>You did not use the Provisioning Profile associated with your explicit App ID. : I use correctly so that my app is on the appstore.</p></li>
  <li><p>You did not use the correct product identifier in your code. See Technical Q&amp;A, QA1329, 'In App Purchase Product Identifiers' for more information about product identifiers. : Checked checked checked checked copy and paste.....</p></li>
  <li><p>You did not clear your In App Purchase products for sale in iTunes Connect. : I checked.</p></li>
  <li><p>You might have modified your products, but these changes are not yet available to all the App Store servers. : been 48 or more hours..</p></li>
  <li><p>If you or App Review rejected your most recent binary in iTunes Connect. : it's 'Ready for Sale'. (and currently, 'Ready for Upload' is added)</p></li>
  </ul>
  
  <p>and some more checklists on Google</p>
  
  <p>(For someone who are looking for the solution to IAP, I hope the checklist above may help you)</p>
  
  <p><strong>+</strong></p>
  
  <p><strong>more clues...</strong></p>
  
  <ol>
  <li><p>I added a new IAP to another app which is Ready for sale.
  -> Still not working</p></li>
  <li><p>I added a new IAP to another one which has never been released (prepare for upload).
  -> not working</p></li>
  <li><p>in my MyApp-Info.plist, [Bundle identifier: com.my.app], [Bundle display name: MYAPP]</p></li>
  <li><p>iTunes connect app name is different from 'bundle display name', like 'This is my app'.</p></li>
  </ol>
  
  <p>This problem might be related to iTunes connect or my account setting. But I cannot figure it out till now.</p>