جلبريك Steps To Jailbreak iPhone 3GS 4.0.1 with PwnageTool

KEYNOTE:
* PwnageTool bundles used in this guide are unofficial (NOT from iPhone Dev-Team)
* iPhone 3GS OLD Bootrom only.
* iPhone 3GS MUST already be jailbroken.
* This also hacktivated iPhone 3GS
* Your baseband will be preserved!
* After jailbreak, you can unlock iPhone 3GS with UltraSn0w 0.93.
* Mac OS X only.

KEYNOTE:
* PwnageTool bundles used in this guide are unofficial (NOT from iPhone Dev-Team)* iPhone 3GS OLD Bootrom only.* iPhone 3GS MUST already be jailbroken.* This also hacktivated iPhone 3GS* Your baseband will be preserved!* After jailbreak, you can unlock iPhone 3GS with UltraSn0w 0.93.* Mac OS X only.

Required Stuff

* Download PwnageTool
* Download PwnageTool Bundle
* Download iTunes 9.2.1
* Download iOS 4.0.1