The process of connecting your phone to your computer is very simple. Step 2: Connect Your Device with USB CableĬonnect your iPhone to your computer via a USB cable. For more information about System Integrity Protection, please refer to Apple Support page. Note: If you are running macOS Mojave 10.14, then you may need to enable “System Integrity Protection” in order to run CydiaImpactor. Once downloaded, open the program by double-clicking its icon. Step 1: Download and Open CydiaImpactor.appĭownload CydiaImpactor.app for Mac or Windows PC.