So do u have to have wifi to use chromecast can u use ur hotspot

[AC Question]

Trying to look at movies from my ZTE phone on my tv

 

[mg5051]

I use my hotspot and wifi and two devices because I don't have wifi on a p.c.
It works.

Although, chromecast says it shouldn't, it does if you have a strong wifi, hotspot signal.

I personally think that's the key
(Could be wrong but after two weeks of trying to get it to work, it did. Had to do some configuration .)