Apple has posted instructions on how to fix a ‘Slide to Upgrade’ screen that won’t go away during the update to iOS 9 process.When the Slide to Upgrade screen doesn’t respond, find out what to do.Here’s the steps to resolve the problem:Share Article:Facebook,   Twitter,   LinkedIn,   Google Plus,   Email,   Reddit,   Digg,   Delicious,   StumbleUponFollow iClarified:Facebook,   Twitter,   LinkedIn,   Google Plus,   Newsletter,   App Store,   YouTubeAdvertise Here

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