Instructions

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