iOS 9.9.15.4 (19E6241) for iPhone 13 ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date March 14, 2022 Upload Date March 1, 2022 Filename 9551eb98d11c376471ee53ff5bc85911cca52e81.zip Filesize 4.8 GiB Identifier iPhone14,5
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