iOS 9.9.10.3 (14E5277a) for iPhone 6+ ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date March 16, 2017 Upload Date March 15, 2017 Filename d25253ef370b22f62a024e31005e4e40390b3161.zip Filesize 1.9 GiB Identifier iPhone7,1
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