I can't work out how to stream downloaded Netflix/etc content on a phone (Android or iPhone) to a TV without wifi/mobile access.
I've tried casting to Chromecast with a mobile hotspot using a second phone (uses heaps of data even when the movie is pre-downloaded), tried screencasting apps (blocked by streaming services), tried a Lightning to HDMI adapter (didn't work for streaming services) then added a splitter with HDCP stripping (still didn't work).
Is there a small/cheap device you can buy that plugs into a TV and runs Netflix/Disney+/Stan etc, AND allows you to download stuff to watch later?
Or is there a USB/lightning to HDMI gizmo that allows these streaming services to run?
Or some other way?
i thought you have to be on the same wifi for chromecast to work?