With the help of our iPhone opening tool, we pop out the logic board.

The iPhone 4S logic board bears a close resemblance to its stateside CDMA counterpart. Once those EMI shields are off, though, we'll have a better idea of where the similarities stop.

Until then, what else can we do with an L-shaped block?

"Please halt all destructive activity" Siri responds upon hearing our intentions. Apparently she can still talk with her battery removed. Could she be running on pixie dust, perhaps?

Notice the white triangular sticker located on the right EMI shield? We did too... it's our dreaded enemy, the liquid indicator.