: Plug the drive into your device and look for a "System Upgrade" or "Firmware Version" option in the settings menu.
Standard Windows or macOS tools might not always recognize .7z files natively. To get to the "guts" of the file, you’ll need an extractor. 721NK760.7z
to FAT32 to ensure the device can read it. : Plug the drive into your device and
directly to the "root" (the main folder) of the drive. 721NK760.7z