iOS 9.9.11.0 (15A6372) for iPhone 6s+ ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date September 12, 2017 Upload Date September 2, 2017 Filename 1c74ae140ba1b3be5631169d67c165dd4fb2d960.zip Filesize 1.9 GiB Identifier iPhone8,2
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