Newby OLED Questions

Hey everyone, I’ve got an Odyssey G9 G91SD coming. Curious if there’s is any must do things when I first get this panel to make sure everything is good out of the box. I keep seeing a lot of things saying they’re not calibrated great from factory but not much talk on how to adjust that and make them better. All your input will be appreciated. Should be here Thursday and new desk Friday. So probably get rolling on it then. Cheers!