Possible Duplicate:
UIDevice uniqueIdentifier Deprecated - What To Do Now?
According to articles in recent time, the UDID identifier will be deprecated since iOS 5 and maybe removed in future releases
What are we supposed to use then?
info:
http://www.tuaw.com/2011/08/19/ios-5-deprecates-udid-as-identifier-for-developers-but-its-not/
http://appadvice.com/appnn/2011/08/apple-deprecates-udid-access-will-prevent-creepy-developers-from-tracking-you
