So I just downloaded from 3.03 to 1.50, and I got that blue screen after my PSP rebooted telling me the network configurations were screwed up. So I tried to run the NetConfig Backup program that came with the downgrader like the README said, and I got an error code (8002014c). I went ahead and upgraded to 3.40oe. Bad idea? I don't know what to do from there. How exactly does have a screwed up network configuration affect my PSP? No wifi anymore or something? Any help fixing this thing would be much appreciated. Thanks.