iOS 9.9.11.3 (15E5211a) for iPhone 5s (Global) ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date March 12, 2018 Upload Date March 9, 2018 Filename d8d00e4655e294e338d0a413ff3a3156abd21c47.zip Filesize 1.8 GiB Identifier iPhone6,2
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