iOS 9.9.11.0 (15A5354b) for iPhone 6+ ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date August 14, 2017 Upload Date August 11, 2017 Filename da996cf39730d1688e7f54279e753635b54ae877.zip Filesize 1.8 GiB Identifier iPhone7,1
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