iPhone as modem for Apple TV

[glennpenn]

Is it possible to use iPhone 7 plus vas modem for Apple TV?
If so; How do I set it up?

 

[CoastalOR]

Is it possible to use iPhone 7 plus vas modem for Apple TV?
If so; How do I set it up?

If you mean by modem as a wifi connection via cellular data to the internet then it can be set as a personal hotspot:
https://support.apple.com/en-us/HT204023

 

[oldhifi]

Hope you have unlimited data..

 

[iSayuSay]

Neat. Before you know it, you'll already use 12GB of data for a single 4K HDR movie. Yep like my above said, hope you have unlimited data.

And yes, the answer to your question. Yes you can use Personal Hotspot on iPhone for stream using WiFi on Apple TV.

 

[HDFan]

you'll already use 12GB of data for a single 4K HDR movie.

And you'll a reliable connection that consistently delivers >= 15 mbs (iTunes 4K bitrate?).