You can clearly turn your phone into a mobile hotspot, draining the already dwindling battery life from your phone for the ...

Typically available as an external USB ... modem." While a cellular modem plugs directly into the computer, smartphones and stand-alone broadband routers convert cellular signals into a Wi-Fi ...

If this is a USB-connected hotspot, use this time to unplug and then reattach ... your settings may be incorrect, or your modem or router may be malfunctioning. Try moving your laptop closer ...