Instructions

The pattern of the LED indicator is included in the following table.
LED Status
Green light on
Green and red light
flashing alternately
Powered off/LED turned off
Rebooting after reset
Booting
Device malfunction
Waiting for network
Off
Red light on
Firmware updating
Device Status
Green light flashing
Network connection failed
Red light flashing
Operating properly
Micro SD Card Slot Built-in Speaker