I had to download iTunes since i whiped out my OS on Windows a couple months ago and it did recognize my iPhone. Tried to downgrade it to to 2.2 and it said error, iphone could not be restored. Now the phone is in DFU mode...i think. Keeps showing the cable and iTunes logos and then switches back to the Apple logo. Keeps going back and forth with that. So..what can i do now. I cant seem to get it to stop doing that. Its been a awhile since i have done this with my iPhone. Im tying to restore back to factory before i loaded my stuff on it so i can possibly sell it.