Okay, so I've been having troubles installing kali on my chromebook. I've got the $250 samsung arm one, and I get to the point when i use the dd command and put the image onto my flashdrive. When I use the cgpt commands (sudo cgpt show /dev/sda1) or any other commands like that that use the cgpt, I get a return of:
ERROR: cgpt (command (i.e. "show")): GptSanityCheck() returned 2: GPT_ERROR_INVALID_HEADERS

Same exact error every time, tried like 5 times. Please help!