Custom iOS 4.0.1 jailbreak iPhone 3GS

Here is a custom iOS 4.0.1 jailbreak for iPhone 3G iPhone 3G former iBoot only. This custom has been achieved with a modified version of 4.0.1 PwnagTool.

    * You must be jailbroken to restore this custom.
    * IPhone 3G former iBoot only.
    * The restoration of this custom iOS 4 jailbroken must be done with iTunes 9.2.1
    * Determine the version iBoot.

    It seems inconsistent in the author's custom with a jailbroken with Spirit, but try to install Cydia Package Spirit2pwn.
iOS 4 jailbroken 3G unactivated and activated

    * Size partiton root Cydia: 1 GB
    * Baseband preserved.
    * IPhone3GS_iOS4_0_1_CUSTOM_ipsw

    A Custom enabled is for people without the original SIM card operator for the iPhone, so after having managed to restore iOS four custom jailbreak, Cydia finish installing a wireless connection and then install 0.9.3 Ultrasn0w

    * Launch iTunes and click SHIFT + Restore (Windows)
    * If this does not go in DFU mode or Recovry before starting the restoration.
    * Give him the custom firmware 4.0.1 jailbreak iOS.
    * After restoring your custom, finish the installation of Cydia
    All customized firmware.