So I turned on the steam deck to a screen that shows 5 options, but I couldn’t use any of the controls. I found another Reddit post that was supposed to fix it, it took me two bias but still none of the controls worked, I was also able to get into boot manager but still none of the controls worked. I also tried resetting and pressing the power button many times but it would always open with the 5 choice menu, could I get any help?
It’s not a bios, it’s a boot menu.
Your update is broken and you’ll need to boot from the previous version.
Plug a keyboard into your steam deck somehow and select the second option with the arrow keys and enter key.