I have been using 1.02 for months and decided to upgrade. Think I was a bit drunk and can't really remember WTF I did...... anyway Im stuck at the activation screen (lost the att sim card so the screen reads no sim installed . I cant go any further as the slide for emergency wont slide. I can't find out what version is in the phone now. Tried to restore but itunes is not doing anything. Any ideas guys ?

Umm is the screen responsive? Can you hit the little i to see see the imei? If your screen doesnt work then maybe you can get it fixed from apple. I would ya put it in restore mode by holding the sleep and home buttons, then releaseing the sleep button. Then shift restore to 1.1.1 and if that doesnt work use ibrickr to get it to boot.