iOS 9.1 (13B5137) for iPad Air (China) ✗ 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 October 12, 2015 Upload Date October 9, 2015 Filename 4aa6df58d02a90410c8d54a531520bb5f823bd35.zip Filesize 1.4 GiB Identifier iPad4,3
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