Can't see Mobile Screen in glasses (nreal Dev Kit)

I got the Dev Kit. When connected with glasses I could just see the welcome screen with pre-installed apps of Infinity Space and Sandbox.

I want to see the mobile phone (The Dev Kit) on the screen.
If I connect that with PC using scrcpy, I can see the screen as shown below:

But how to get this screen on glasses?

Normally, only MR space( Infinity Space and Sandbox ) can be seen from glass by default.