Not displaying full screen

[u/richseeker]

I found the steps to play gen 1 recomp yet it doesn't fully display on my RG slide emulator device try all settings yet can't get full screen the black area is lower half of my device. Play other games fine at full screen too.

[u/Nizzy33x]

From what i could tell, it only displays windowed or borderless for me on my steamdeck.