Apex 8A133

Background
This is an early build of iOS 4.0 that was on the famous Deathstar iPhone prototype. It can be seen in action here, with a custom backplate and running this firmware, 8A133. Notably, it contains files referencing an unreleased device - N89. It also has a variety of diagnostic images, including one for the iPod touch (3rd generation).

Applications
Upon booting up, SwitchBoard.app lets you choose from the following:
 * ATCommand
 * BurnIn
 * CameraFA
 * GrapeCal
 * LcdUTest
 * Operator
 * Rumble
 * SkankPhone
 * Soundwave