iOS 9.9.12.0 (16A5364a) 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 August 23, 2018 Upload Date August 22, 2018 Filename 2ff028ad0ef68fa011374508c79bc210f54db614.zip Filesize 2.0 GiB Identifier iPhone6,1
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