iOS 9.9.12.1.3 (16D5037a) 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 7, 2019 Upload Date January 4, 2019 Filename 885dacbfadc04e2b768599f864b869110b3b4a86.zip Filesize 2.1 GiB Identifier iPhone6,1
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