Aot4221sr Firmware Upgrade: ((better))

Do not power off or restart the device while the upgrade is in progress. Troubleshooting Go to product viewer dialog for this item. Upgrade Issues

Always use a wired Ethernet connection when flashing firmware. Running a firmware modification over Wi-Fi risks data corruption if the wireless signal drops, which permanently bricks your hardware. aot4221sr firmware upgrade

Check the general status logs to ensure no hardware components are throwing errors. Test the primary features of the device to confirm normal operation. Do not power off or restart the device