Verify that ports 50051 (for device-to-server communication) and 3000 (for HTTP application access) are open on your local firewall.
If recognized, the screen will display an update/installation progress bar. Do not remove power during this process.
Tap Factory Reset (or Reset to Default depending on the firmware version).
Select the option and apply the necessary configurations (Server IP, Room ID, etc.).
While holding the reset button, .