iOS 9.9.12.1 (16B5059d) for iPad Pro 9.7-inch (Cellular) ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date September 18, 2018 Upload Date September 14, 2018 Filename 3d3d1dad190e9f24c6da5161345f024f68feb9a6.zip Filesize 2.0 GiB Identifier iPad6,4
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