iOS 9.9.11.3 (15E5178f) for iPhone 8 (GSM) ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date February 6, 2018 Upload Date February 4, 2018 Filename 905ef72c12262d4fb1e48d760b6943eb6dda6b69.zip Filesize 1.9 GiB Identifier iPhone10,4
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