Set resolution is not saved

I’ve recently installed Parrot Os and using xrandr i’ve defined an new resolution (1920x1080) and set it to be the one i use.

At the next boot the resolution returned at 1600x900 with a long notification on the side(probably error message). Applying it system wide did not help.
4.6/home version
Debian Standard installing method
not dual-booting

Hi. How exactly did you set the resolution?

I used xrandr to create a new resolution and set it as output of my screen

It sounds like system replaced your config. Can you set your resolution by open menu (bottom left) -> type displays and set in it?

Yes, if I define it with xrandr