App rejected, but I don't use UDID
问题 Today we received a feedback about our submission and we do not understand the reported problem: "Apps are not permitted to access the UDID and must not use the uniqueIdentifier method of UIDevice. Please update your apps and servers to associate users with the Vendor or Advertising identifiers introduced in iOS 6.". We know about the rejections about udid, but our App do not use this! After read this, our team reevaluated the App and we do not found occurrences from "UIDevice