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TS3694: Resolve specific iTunes update and restore errors

Learn about Resolve specific iTunes update and restore errors

TS3694 i am updating my iphone 3g 4.1 to 4.2, but update is not completing,, i tried for several times but its not working. an unknown error occured (1015). now what can i do?

138 Views 1 Reply Latest reply: Nov 10, 2013 4:27 AM by FelipeV RSS
oviur khan Calculating status...
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Nov 10, 2013 4:22 AM

i am know using iphone 3g ios 4.1. i want to update version 4.2. i tried 2 or 3 times but update is not completing. its showing ''an unknown error occured(1015). Now what can i do?

iPhone 3G, iOS 4.1, black


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