Hi guys.. hoping you're able to point me in the right direction.. I simply added a skin in the correct skin folder (Aurora -> Skin), by following the instructions, I renamed the working one to 'default.xzp.old', (to back it up) and copied in the new default.xzp.. ofcourse now it's no longer getting past the xbox360 logo screen, so it's not liking the the new skin. Is there a way I can access the contents of the HDD through xell or another method to access the HDD to remove to nonworking skin and rename the working one back to normal? Any help will be appreciated!
OK, so I sorted it! turns out if I leave it on the blank screen after the 360 logo for a minute, I can load the usual menu that comes up by pressing the middle button, and then from there getting back to the 360 dash, thus being able to access xex-menu, and followed http://www.se7ensins.com/forums/threads/how-to-ftp-into-xexmenu.194348/ to FTP into the HDD and revert it back to original skin!