iOS 9.9.13.1 (17A5831c) for iPhone SE ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date September 4, 2019 Upload Date September 2, 2019 Filename b833758df02e2cb909180cf604d65c89c09bafe1.zip Filesize 2.5 GiB Identifier iPhone8,4
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