How to change iPhone language to Hebrew?

shifra165 wrote:

I did but this doesn’t work

Where in the process which Apple's instructions provide did it fail and how exactly?

Change the language on your iPhone or iPad - Apple Support

Are you able to type in Hebrew and read Hebrew עִבְרִית‎ right here?

What movie are you talking about? iOS doesn’t translate movies, they have to have different languages incorporated in them already.