Let's start from the fact that to make my GUIs "responsive" I use the plugin called AutoScale, but when I tried to use it on the loading screen GUI it gives me this problem:
Roblox Studio view: https://i.imgur.com/RfDF82b.png
1920 x 1080 view: https://i.imgur.com/4BZcX36.png
3 comments
Use Udim2.new(1,0,1,0) for fullscreen
^ Plus ignore topbar if you don't want gap where topbar is.
Is already set to 1,0,1,0