Re: i cant type when i try to do cheats

@Axleypan  The option to disable the EA App in-game overlay is under Settings > Application.  Click the three lines in the upper-left corner of the App window to see Settings.

Here's how to disable the Steam in-game overlay:

https://help.steampowered.com/en/faqs/view/3978-072C-18DF-FBF9

Please do test in windowed mode if these don't help.