iOS 4.1 build 8B117 (InternalUI)

8B117 (InternalUI)
Build of iOS 4.1
8b117 2.jpeg
Home screen
ArchitectureARM32
About page
8b117 1.jpeg

iOS 4.1 build 8B117 (InternalUI) is the InternalUI variation of the iOS 4.1 RTM build, which was first found on a PrePVT iPod Touch 4th generation prototype, and then later shared online.

Interestingly, along with the included internal applications, SwitchBoard is also present.

Quirks[edit | edit source]

Radar[edit | edit source]

The Radar application does not function correctly and black screens.

SwitchBoard[edit | edit source]

Attempting to launch SwitchBoard by tapping its icon in SpringBoard results in SwitchBoard crashing on launch.

Gallery[edit | edit source]

Most screenshots here are courtesy of YouTuber DankPods, who would demonstrate this build on the previously mentioned prototype iPod.[1]

References[edit | edit source]