iOS 9.9.11.3 (15E5211a) for iPad Pro 12.9-inch (Cellular) ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
potential future use. They might also be useful if you're doing research.
Release Date March 12, 2018 Upload Date March 9, 2018 Filename 178511b75d935b555b162c4d5dbcee4af6024581.zip Filesize 1.8 GiB Identifier iPad6,8
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