iOS 9.9.12.1.1 (16C6050) for iPhone XS Max (China) ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date December 5, 2018 Upload Date November 26, 2018 Filename 58fcaf173838a8cdd7e004c9114894268b9462f7.zip Filesize 2.6 GiB Identifier iPhone11,4
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