Missing App Tracking Transparency (ATT) prompt
App accesses IDFA or tracks users across apps/websites without showing the ATT permission dialog. Required since iOS 14.5.
13 cases reported · ~4 days to resolve
Apple's rejection message
Guideline 5.1.1(ii) - Legal - Privacy: Your app uses the AppTrackingTransparency framework but does not present the purpose string in the permission request or does not call the ATTrackingManager requestTrackingAuthorization method.