ysss, this is certainly possible from a technical point of view and also one of the first things I thought about, as it is a pretty obvious probability.

Nevertheless it is not mentioned in the BGR and Engadget posts until now (despite being obvious) and there *seem* relatively many people experiencing issues (engadget: "To say our tip box has been inundated with reports of iOS 4 issues today would be something of an understatement.").

As I said, of course for us it can only be considering sources and taking it with a pinch of salt. From this, ATM my point stays.

What, if not?