iOS 9.9.13.4 (17E5223h) 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 February 5, 2020 Upload Date February 3, 2020 Filename e3a99a9d080e8c4626133064c43500b324f38c0b.zip Filesize 2.9 GiB Identifier iPhone8,2
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