After a lot of headaches, stomach aches, and annoying tweaking these settings give pretty good focus, while keeping objects in the distance visible, as well as having no weird crosseye section in the middle. These could still use a little tweaking, if you find better settings feel free to post them below!
[Head mount model (e.g. Homido)] [Phone display size (e.g. 5.1′)]
Screen X: 57
Screen Y: 50
Lens X: 45
Lens Y: 47
Scale X: 100
Scale Y: 100
Warp X: 90
Warp Y: 45
Warp Z: 0
Chroma: 20