Download iOS 10.3.2 Build 14F89 IPSW Firmware Restore Files
Download the IPSW iOS 10.3.2 (Build 14F89) firmware file released at 15 May 2017 intended to restore iPhone 5s (GSM) via iTunes. IPSW iOS 10.3.2 build 14F89 is unsigned by Apple to update Apple device software.