iOS 9.9.11.0 (15A5341f) 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 7, 2017 Upload Date August 4, 2017 Filename 2ddb7e64564b502aa7170aec1781e8fb4787743d.zip Filesize 1.7 GiB Identifier iPhone6,1
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