2011-03-01, 19:22
Make sure iTunes is installed. I believe that installs the USB drives necessary for DFU mode.
If your device is in DFU mode already, GreenPois0n will recognize that and won't go through the countdowns.
So it sounds more like a driver issues. Especially if that is the error message you are getting.
If your device is in DFU mode already, GreenPois0n will recognize that and won't go through the countdowns.
So it sounds more like a driver issues. Especially if that is the error message you are getting.