4.27 template poor performance on Quest 1

Not having any luck importing one of my VR levels into a blank 4.27 project.

I got it to the point where there aren’t any errors in the console log, but I just get a black screen with the 3 dots. I have once seen ‘Oculus System Driver isn’t responding’, but most of the time I don’t even get that. The level I tried to migrate in was the template VR level from 4.25.4. I didn’t do any projects in 4.26.

If you are able to get a 4.25.4 level in and running in 4.27, I would love to know how you do it.