iOS 9.9.11.2.5 (15D5049a) 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 3, 2018 Upload Date December 20, 2017 Filename 98122f43d686577ca32cbbc2e3be809b11ed30cb.zip Filesize 1.7 GiB Identifier iPhone6,1
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