5
Network
Red
The device is in error status.
l
The device is not
registered to the mobile
network.
l
There is no micro-SIM
card inserted.
l
There is no network
service available.
Green solid
The device is registered to the
2G/3G mobile network.
Green
blinking
The device is connected to
the 2G/3G mobile network
and data is being transferred.
Blue solid
The device is registered to the
4G LTE network.
Blue
blinking
The device is connected to
the 4G LTE network and data
is being transferred.