iOS 9.9.16.4 (20E6247) 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 27, 2023 Upload Date March 23, 2023 Filename 71987432d746a71ab390601ac15027378c8ef1e8.zip Filesize 4.9 GiB Identifier iPhone14,5
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