Download iPadOS 4.3.2 Build 8H7 IPSW Firmware Restore Files
Download the IPSW iPadOS 4.3.2 (Build 8H7) firmware file released at 12 April 2011 intended to restore iPad 1 via iTunes. IPSW iPadOS 4.3.2 build 8H7 is unsigned by Apple to update Apple device software.
