iOS 9.9.17.3.1 (21D6061) for iPhone 12 Pro ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date February 8, 2024 Upload Date February 5, 2024 Filename 6bb96d094643d902a0625c7565d6c96b114138df.zip Filesize 5.8 GiB Identifier iPhone13,3
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