You will just need to fastboot the stock img's, no sdcard needed.I need some help if anyone can. I have this ROM running on my Xoom. Everything has been great with it until yesterday. I took a Micro SD card out of my camera and put it into the Xoom to get some pictures off of it. Everything was fine. I then put my normal Micro SD card back in the Xoom and all of a sudden it started smoking out of the card slot. I was able to eject the card but it ruined the card. I have no idea what caused this but I am still under warranty. The issue I think I may have is sending the Xoom to Motorola with this ROM on it. Is there anyway to revert back to stock without having the SD card slot working?