iOS 9.9.12.1 (16B5089b) for iPhone X (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 8200dd354f821377bb57ae7a0a43b635bba989f8.zip Filesize 2.5 GiB Identifier iPhone10,6
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