iREB is a lightweight Windows-based application that puts your device into a "Pwned DFU" state. In this state, the device's bootloader is patched to accept custom IPSW (iPhone Software) files that iTunes would otherwise reject. Supported Devices for RC2
iTunes detecting a custom ramdisk or unsigned software signatures. Error 1601 iREB 4.0.x 4.1 RC2.zip 1
: Upon detecting a standard DFU state, iREB automatically pushes the exploit payload. The device screen will flicker, turning green, white, or showing a customized red logo, indicating a successful "Pwned DFU Mode." iREB is a lightweight Windows-based application that puts
: iPod Touch 1G, 2G (MB & MC models), 3G, and 4G. iPad Series : iPad 1st Generation. Apple TV : Apple TV 2G. Step-by-Step Implementation Guide Error 1601 : Upon detecting a standard DFU
Open the iREB utility and select the specific device model from the provided list.
: First, download the iREB 4.0.x 4.1 RC2.zip file and extract its contents to a folder on your Windows desktop. No complex installation was required, as it was a portable executable.
[Custom IPSW] ---> [Standard DFU Mode] ---> [iTunes Validation] ---> FAILURE (Error 1600/1604) [Custom IPSW] ---> [Pwned DFU (iREB)] ---> [iTunes Validation] ---> SUCCESS