Just obtained this device a month ago, since start up this device will lose 4g internet connection numerous times daily. Device will show there is a good signal and it is connected but cannot access the internet from any wifi connected device (ie: laptop, ipad, iphone, etc.) All devices are successfully connected via wifi when this is occurring. Resetting the router device via 1) turning off, back on and/or 2) removing battery, unplug, replace battery, plug back in resets device and will make it work for awhile. Sometimes an hour, sometimes a couple hours and sometimes just for 5 minutes. I shouldn't have to do this procedure numerous times a day for proper operation. What's wrong with this device??