Thank you for your response. i checked and i didn't have the default payload txt, i replaced with the default and the bb.sh worked so thank you. but it is still only reading as a usb storage device, the light changes to amber then red and stays red, and it pops up as usb storage. I have tried a few payloads and its the same, right now I have tools_installer payload in switch 1 and mac info grabber in switch 2 switch 1 goes amber then red and simply stays red and it shows up as usb storage, switch 2 simply blinks green and usb storage pops up