Ok. So I have an Insignia Roku tv. I bought it back in June and absolutely love it. However, I am having issues with casting my Droid Turbo 2 to the t.v. Sometimes it will randomly work, other times it won't. I contacted Insignia and they informed me that it must be my phone. Also, with this particular t.v. I don't have to be connected to wifi for it to work. I know this because I have no wifi at my house and I have gotten it to work a few times. I guess my question is: why does it work only sometimes? Has anyone else had issues with mirroring with their turbo 2? If so what solutions do you have? I need this because we watch movies and i hate using all of my hotspot data. Any help would be appreciated.