Download iPadOS 11.4 Build 15F79 IPSW Firmware Restore Files
Download the IPSW iPadOS 11.4 (Build 15F79) firmware file released at 29 May 2018 intended to restore iPad Air 2 (Cellular) via iTunes. IPSW iPadOS 11.4 build 15F79 is unsigned by Apple to update Apple device software.
