: Visit the Kyocera Download & Support Portal to select your country and region.
When to wait
Log in to the printer's web interface using its IP address. Navigate to Device Settings > Upgrade to upload the firmware file directly from your computer. Kyocera Firmware Downloads
It was waiting.
For rugged smartphones like the DuraForce or DuraXV series, updates are typically handled directly on the device or through carrier portals. Software Updates | UScellular : Visit the Kyocera Download & Support Portal