Download iOS 12.4.4 Build 16G140 IPSW Firmware Restore Files
Download the IPSW iOS 12.4.4 (Build 16G140) firmware file released at 10 December 2019 intended to restore iPhone 5s (GSM) via iTunes. IPSW iOS 12.4.4 build 16G140 is unsigned by Apple to update Apple device software.