Returning to stock

view story

http://forum.xda-developers.com – I have a 4G xoom that I am trying to return to stock. I have the stock images from Motorola and I am experienced in flashing so normally this would be a simple process for me, But I absolutely can not get past the 0x120000 error. I am using a Motorola cable (Not the one that comes with Xoom, But I don't have that one.) and I am using a port on the back. System.img refuses to flash and I can not understand why... Any help would be appreciated. I have also tried the adb method of flashing and that did not work either, It flashed and then re-booted with the custom rom. I have searched but I ca (HowTos)