QUOTE(yode @ Dec 29 2009, 10:06 AM)

no, not even real games will boot, every disc i put in the system the tray reads "Play DVD"
Wrong dvd key bro...If you dont have a backup of your firmware u are fucked
QUOTE(kipper2k @ Dec 29 2009, 09:47 AM)

The 360 will log all activity, both online and offline so as soon as you connect to live then the information will be sent to M$. To be safer, read the nand, mod the FW, use it offline, when you are ready to go back on line, restore the FW and rewrite the nand, that will put it back into a safe condition (do those steps in that order)
Is it proven that info will be logged when playing offline?