Make sure the outlet works with another device, like a lamp.
Plug the Mobile Hotspot into the charger first, then plug the charger into a wall outlet.Use the charger that came with the device.Check the charging indicator lights up when you plug in your Hotspot.Standalone Mobile Hotspot equipment doesn't turn on It's best if you can call from a different phone than the one you are having issues with. If you're still experiencing the problem, call us at 1-87.
Delete the Wi-Fi profile on the connecting device and re-add it.Restart the devices you are trying to connect to the Hotspot.
Is there a way to do so? I can't find how to get "device" info from that activation object. What I'm looking for is to get that information from a given IMFActivate object. That info is available through Windows' Unified device property model APIs. semi-useful, like "Location 0 (Internal High Definition Audio Bus)" or "PCI bus 9, device 0, function 0".human-readable, like "on NVIDIA GeForce GTX 1080".When going to Windows' "Device manager" and clicking on (almost) any device in the list one piece of information in the "General" tab is called "Location".