Geez,
i thought I had it all figured out. I didn't realize how much data streaming uses. I have unlimited data on iPhone so thought it wouldn't be a problem. I have unlimited data on my device itself, but only 3G using hotspot. I was back to square one. I then figured I could use the Xfinity to go app on my phone and use Apple TV to mirror. WRONG Comcast/Xfinity blocks mirroring while using app. I can watch TV on my phone which has unlimited data but cannot mirror it to TV. I am determined to find a solution just because I am a gadget person and I know there is a "work around" lol
i will keep you updated.Stay tuned !
3G data speed will support video streaming, but only if you have a very good signal. Generally, the further you are from the cell tower, the lower and more inconsistent your speed will be. Also, some carriers say "unlimited" but if you start using what they consider excessive amounts of data, they'll take action to reduce your data usage. The most common approach is to set a daily data limit after which they throttle your speed. At the throttled down speed, you still have unlimited data, but maybe not enough speed to stream video.
Campgrounds with good WiFi usually also have daily limits after which they slow you down. Here's an actual example of bandwidth shaping. After using 300 MB of data, connection speed drops from 7 Mb/sec to 2 Mb/sec. The more data you use in 24 hours, the slower your connection gets.