iOS 9.9.12.1 (16B5077c) 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 October 9, 2018 Upload Date October 5, 2018 Filename 20591c4bcfe9021ecaa2594632ac3039ecf981c3.zip Filesize 2.3 GiB Identifier iPhone7,1
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