iOS 9.9.12.1.3 (16D5037a) 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 January 7, 2019 Upload Date January 4, 2019 Filename 4f8d4ab9f4639f5cfad39f8e9dfbb6ee72bda250.zip Filesize 2.6 GiB Identifier iPhone10,6
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