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POiOS keychain not restored
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  1. POiOS keychain not restored
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    copied!<p>I've provided an update for an application that use keychain in iOS. Please note that the update does not have anything to do in the keychain code.</p> <p><strong>The problem</strong> : when some people install the new application, their previous keychain data are not here anymore, at least from the app. point of view I couldn't acces to these people devices so I can't say if the keychain still have this data.</p> <p><strong>Me</strong> : - How I test : I remove the app. I reinstall the app either from Xcode, form itunes, by drag and drop from Finder. - I've tested it successfully on my targets, described below. - I also tried to simulated as closest as possible with a "ad-hoc" profile </p> <p>=> Results from all this: I always retrieve my previous data</p> <p><em>Nota Bene</em> : </p> <p>The application was originally developped in iOS 3 and now I use Xcode 4 with iOS 4.3 Thus, from Apple :</p> <blockquote> <p>The keychain data is also backed up. </p> </blockquote> <p>cf : <a href="http://developer.apple.com/library/ios/#documentation/iPhone/Conceptual/iPhoneOSProgrammingGuide/RuntimeEnvironment/RuntimeEnvironment.html#//apple_ref/doc/uid/TP40007072-CH2-SW5" rel="nofollow">http://developer.apple.com/library/ios/#documentation/iPhone/Conceptual/iPhoneOSProgrammingGuide/RuntimeEnvironment/RuntimeEnvironment.html#//apple_ref/doc/uid/TP40007072-CH2-SW5</a></p> <p><em><strong></em>__<em>_</em>__<em>_</em>__<em>_</em>_</strong><em>Targets <strong></em>__<em>_</em>__<em>_</em>__<em>_</em>___</strong></p> <p>People devices with problem: Iphones with iOS 4.3.5 (8L1).</p> <p>Mine (no problem) : Ipad iOS 4.3.5 (8L1), iPod touch 4.2, simulator</p>
 

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