iOS 9.9.12.4 (16G5046d) for iPhone 6s ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date June 11, 2019 Upload Date June 7, 2019 Filename a9650296d028bf67468831b54613cfcaa579d114.zip Filesize 2.2 GiB Identifier iPhone8,1
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