iOS 9.9.12.1 (16B5089b) for iPhone 8 Plus (GSM) ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date October 22, 2018 Upload Date October 18, 2018 Filename aba0e3cd7d944d911999fed0af80f5c77d6dfdbd.zip Filesize 2.4 GiB Identifier iPhone10,5
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