Solved! Can i connect my older model flat screet to my phone with hdmi but i got hdmi hooked up to my cable converter box to tv

[cmt56789]

Can I watch YouTube on my older flatt screen using hdmi cables

 

[kanewolf]

You should be able to. If your TV is so old that it doesn't have HDCP on the HDMI port, then you might be limited to 480p video.

 

[americanaudiophile]

If your phone supports MHL then you just need to get the converter cable. If not then you can get a Chromecast stick and stream the content from your phone over wifi.