When pressing the cast button on things like YouTube, Netflix, plex, etc. I can no longer see my MiBox 3 as a listed device. I've factory reset the box as well as my phone to no avail. Not sure what else to do. Both devices are definitely connected to the same wifi network. My ISP did just come a couple of days ago and give me a new router and modem so I don't know if that has anything to do with it. Any help is appreciated.