Issues with unlock/activate
So my Iphone 3gs crashed today running OS3. When I restored it went to OS4...oops.
Problem is, I'm not in the USA right now, and can't find my ATT simcard. So now it's locked in emergency call mode with Itunes saying sim card not supported.
I downloaded and installed "iPhone2,1_4.0.1_8A306_Restore.ipsw" - but that didn't work. How do I get past this so I can install ultrasnow...I guess?
*Also, when I was on 3.1.2 I had -blackra1n installed on Iphone-, and unit carrier unlocked. This should in theory make this fixable, right?