给6用的
http://appldnld.apple.com/ios10.0/031-76595-20160907-1703F3F8-71FE-11E6-90AF-1DB934D2D062/iPhone_4.7_10.0.1_14A403_Restore.ipsw
http://appldnld.apple.com/ios10.0/031-76595-20160907-1703F3F8-71FE-11E6-90AF-1DB934D2D062/iPhone_4.7_10.0.1_14A403_Restore.ipsw