HoodooYabuli 9B3176n

HoodooYabuli is a factory firmware based on iOS 5.1. It is able to run on iPhone 3GS, iPhone 4, iPod touch (4th generation) and iPhone 4S. Due to the fact that it contains kernels for other devices (something which is common for most SwitchBoard filesystems), it can possibly be installed onto other devices. It's stable and does not encounter many bugs. Do not install this on an iPad 1, it will brick it.



Background
The firmware originally appeared as an encrypted restore bundle for the iPhone 4, which keys were eventually found for. IPSWs for the iPhone 3GS, iPhone 4 and iPod touch (4th generation) have since appeared and can be used to restore these devices via bootrom exploits, such as limera1n.

SwitchBoard Applications
This build contains the following applications applications launched through SwitchBoard.app:


 * ATCommand
 * BatterySet (hidden)
 * BurnIn (hidden)
 * CameraFA - Causes SwitchBoard to enter a loop on certain devices; only way to exit this is by hard resetting.
 * GrapeCal
 * LCDMura
 * LCMFlicker
 * LcdUTest
 * MerlotLCD (hidden)
 * Operator
 * Rumble
 * SkankPhone
 * Soundwave
 * WiPASmini
 * Reliability
 * ThermalDOE
 * WifiRoot (hidden)