ive just summited an App (name: Message Scheduler) which integrated Amazon Mobile Ads but it didnt show when i run app. my code:
i am facing the same problem i have done what you suggested AdRegistration.enableLogging(true); AdRegistration.enableTesting(false); here is logcat output, whichalways display when i load ads W/AmazonMobileAds AdLoader(12969): Server Message: no results. Try again in 30 seconds; code: 503 null
Amazon serves ads only to US users, so I think it's ok. If you enable test mode you should see ads even outside US. In the reports you'll see all requests but then a lower number of impressions based on the number of US users...