Zte MF286D - WIFI Indicator; PHONE Indicator; 3 G;4 G Indicator

4
Indicator State Description
WIFI
Blue on Wi-Fi works normally.
Blue ashing WPS is active.
O󰀨 Wi-Fi is o󰀨.
PHONE
Blue on A phone call in ongoing.
Blue ashing The phone is ringing.
O󰀨 The phone is not in use.
3G/4G
Red
The device is turned on but not
registered to the mobile network
or no SIM card is inserted or
there is no network service
available.
Blue ashing
The device is connected to the
4G/LTE network and data is
being transferred.
Blue on
The device is registered to the
4G/LTE network.
Green ashing
The device is connected to the
3G network and data is being
transferred.
Green on
The device is registered to the
3G network.