Apple is now saying that their antenna issue on the iPhone 4 is only a software issue and will be fixed with a software update. Apple announced that the problem was not with the antenna placement, but by the formula used to calculate how many bars your iPhone really has. They said the miscalculation could show you have two extra bars. They are going to be switching over to AT&T’s formula to calculate the bars in the next update, which should be rolling out in the next few weeks. I’m guessing you can expect the update in two weeks, but this is only a guess.