Download tvOS 12.2.1 Build 16L250 IPSW Firmware Restore Files
Download the IPSW tvOS 12.2.1 (Build 16L250) firmware file released at 10 April 2019 intended to restore Apple TV 4 (2015) via iTunes. IPSW tvOS 12.2.1 build 16L250 is unsigned by Apple to update Apple device software.
