When on mobile, my old games are in landscape mode, but new games I make default to portrait mode

Help and Feedback Game Design Support
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#1

I’m working on a game, and I was testing it on my phone but when I join the default orientation is landscape so everything looks messed up, so I tough my ROBLOX app might be starting the games on landscape mode but when I join games I made a few years ago they default to portrait mode, how can I change this in my new games ?

#2

Ok, first try to see if auto rotate is on.

If that didn’t work, then in studio, go to the properties of StarterGui and change ScreenOrientation to sensor or landscape.