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iPhone 6 won't finish the sync. Error (-54) always comes up. How can I fix this?

Every time I sync my phone, it'll go through all the steps but Error (-54) keeps coming up. It says that it can't finish the sync, an unknown error occurred (-54). This has been happening for a while now. It still would sync my phone but just recently, it stopped. How can I fix this?

iPhone 6, iOS 8.4.1, 16G

Posted on Sep 1, 2015 5:18 PM

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iPhone 6 won't finish the sync. Error (-54) always comes up. How can I fix this?

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