All CollectionsGetting StartedTesting + TroubleshootingTesting + Troubleshooting9 articlesFind your Device ID, Push Token, App VersionWhen to Update Your App?How to Unpublish your AppsTroubleshooting an App CrashKeeping your Apple Developer Account Up-To-DateTroubleshooting Push NotificationsTesting your App within the DashboardHow to Test your App with TestFlightWhat role do push certificates play and how does Tapcart manage them?Push notification certificates, or Apple Push Notification Service (APNs) certificates, are crucial for enabling push notifications in your iOS app. These certificates ensure secure communication between your app and Apple’s…