Because the download is "tethered," the user experience can be frustrating. If the device restarts while away from a computer, it becomes a useless brick until returned to a PC. This is often referred to as a "tethered bootloop."
: Many users suggest installing the "SafeShutdown" tweak to prevent the device from powering off completely, though this is only a partial fix. Security and Reliability Concerns Malware Warnings ifrpfile tools v2.3 tethered download
: A "tethered" bypass means that if the device is powered off or restarts, it will return to the activation lock screen or a recovery state. You must reconnect it to the tool on a PC to boot it back into a functional state. Because the download is "tethered," the user experience