iOS 9.9.13.3 (17C5053a) for iPhone XS ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date December 5, 2019 Upload Date December 4, 2019 Filename b061cef88425f4463602c79fb0c8ee392ce7027e.zip Filesize 3.7 GiB Identifier iPhone11,2
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