iOS 9.9.11.2.5 (15D5057a) for iPhone 5s (GSM) ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date January 11, 2018 Upload Date January 10, 2018 Filename 14411db4cf28d496056c067357ae8d79a1e35609.zip Filesize 1.7 GiB Identifier iPhone6,1
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