Download iPadOS 13.6.1 Build 17G80 IPSW Firmware Restore Files
Download the IPSW iPadOS 13.6.1 (Build 17G80) firmware file released at 12 August 2020 intended to restore iPad Pro 4 (11-inch, WiFi) via iTunes. IPSW iPadOS 13.6.1 build 17G80 is unsigned by Apple to update Apple device software.