Pesky pentalobe screws! Good thing our still work on them.

It's incredibly convenient that Apple used the same pentalobe screwhead that they've been using for the past two years on the iPhone 4 and 4S. The screw shafts are slightly different from the screws in our , so we made a new !

The unibody back case is reminiscent of the [invalid guide link], while still retaining the square (though now chamfered) edges of the iPhone 4.