Download iOS 12.5.3 Build 16H41 IPSW Firmware Restore Files
Download the IPSW iOS 12.5.3 (Build 16H41) firmware file released at 03 May 2021 intended to restore iPhone 5s (GSM) via iTunes. IPSW iOS 12.5.3 build 16H41 is unsigned by Apple to update Apple device software.
