iOS 9.9.11.2.1 (15C6153) for iPad mini 4 (Cellular) ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date December 13, 2017 Upload Date December 11, 2017 Filename 5d6b20222aa511d1494bdc88e34bdc71c11867d7.zip Filesize 1.7 GiB Identifier iPad5,2
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