[Newbie_from_NJ]

Hi Matt, 

Just to be sure I don't screw things updating my firmware, should be as simple as, correct?
1. Boot off an Ubuntu Live USB and connect to internet
2. Open a command shell
3. run this command: 

Code:

cd; curl -L -O http://mrchromebox.tech/setup-kodi.sh && sudo bash setup-kodi.sh

4. Choose: coreboot firmware install/update 

 correct. Ubuntu doesn't include curl by default, so may likely need to 'sudo apt install curl' before running the script command 

Wasn't aware of that. Thank you for the heads-up!