iOS 9.9.17.3 (21D6050) for iPhone 11 ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date January 22, 2024 Upload Date January 13, 2024 Filename d2ec9ed833fdd655db4b35c044d9de9359da413d.zip Filesize 5.3 GiB Identifier iPhone12,1
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