iOS 9.9.15.3 (19D6050) for iPhone X (Global) ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date January 26, 2022 Upload Date January 23, 2022 Filename 4f956f2306b8fbe6da70adcd95d95d801256fb37.zip Filesize 4.2 GiB Identifier iPhone10,3
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