Download iPadOS 9.0.1 Build 13A404 IPSW Firmware Restore Files
Download the IPSW iPadOS 9.0.1 (Build 13A404) firmware file released at 23 September 2015 intended to restore iPad Air (China) via iTunes. IPSW iPadOS 9.0.1 build 13A404 is unsigned by Apple to update Apple device software.