DraStic

Thanks for that, I feel a little stupid now
I thought that the drastic layouts were in a location different to the folder, and the layout I started with on the 18:9 screen WAS the default.
Should've checked that bit first, whoops!

How can I configure a button I can't select?
Let me clarify: the R button is not able to be selected within the region of which the phone displays, so I can't tap on it no matter how hard I try, as I want to play exclusively in portrait 1:1 mode

So I recently got a new phone, and the difference in screen size (1080x1920 to 1080x2400) means that some buttons are initially set off the screen, such as the R button.
Any way to move it back onto the screen?

Any help would be appreciated.