How to make your prototype fit to screen on iPad

Hello, I want to show my iPhone 13 app prototype on my iPad. However it isn’t fitting to its iPhone 13 screen size, it fills the whole ipad screen meaning you have to scroll up and down to perform actions. I would like it to show the whole screen and you can interact with it as it would be shown on an iPhone. Can someone help me with how to do this?

Only two workarounds that I’m aware of:

  1. Don’t use the Figma app but use the Safari browser instead
  2. Use multitasking and put the Figma app in either Slide Over or 1/3-screen split view to demo