Huawei B890 4G LTE Smart HubGetting to Know the Front of Your Device
You can explore interactive views of your product by selecting a highlighted area on the image or an option from the list.
You can explore interactive views of your product by selecting a highlighted area on the image or an option from the list.
Product Image and Tour Points - Select a tour point overlayed on the product image to learn more about its function
Tour Point selector - Expand a Tour Point to learn more about it and highlight it on the Product Image
Power Indicator
Used to indicate whether your device is powered on or off.
Network/Signal Indicator
Steady cyan light used to indicate connection to a 4G network. A steady blue light indicates connection to a 3G network. A blinking red light indicates a SIM card error. Off indicates no signal.
Wi-Fi/WPS Indicator
Steady light used to indicate Wi-Fi is working normally. Blinking indicates WPS connection being set up. Off indicates Wi-Fi is disabled.
SMS Indicator
Steady light used to indicate your inbox is full. Blinking indicates there is a new message in your inbox.
Call Status Indicator
Steady light used to indicate a call is in progress. Blinking indicates there is an incoming call.
Wireless Indicator
Used to indicate connection to a wireless network.
LAN Indicators
Steady light used to indicate a network cable is connected. Blinking indicates date transfer in progress. Off indicates a network cable is not connected.
Ethernet Indicator
Steady light used to indicate connection to an Ethernet network. Blinking indicates an Ethernet connection in progress.
USB Indicator
Used to indicate whether a USB storage device is connected.