I have retropie working great with my icade, the only issue left is my monitor is vertical and emulation station is showing the emulator list and games list horizontal which is very difficult to use. Is there a way to rotate the ES display?
I was hoping you help me with this same issue. I’m fairly new to this, so I apologize in advance. Where do you add the line “display_rotate=1”. I used the the RetroPie SD image and everything else seems to be working great, but I would like to rotate to screen. I guess I’m asking how to get to /boot/config.txt