All guide to jailbreak iOS 4.0.1 firmware on iPhone 4, iPhone 3GS, 3G and iPod Touch 3G, 2G (MC, non-MC). JailbreakMe 2.0, the new userland jailbreak by Comex can jailbreak 4.0.1 firmware on all iPhones and iPod Touches including New BootRom devices.

Jailbreak iOS 4.0.1 Firmware

Follow the Guides linked under your concerned device to jailbreak it with JailbreakMe 2.0.

Jailbreak iPhone 4

How to: jailbreak iPhone 4 iOS 4.0.1 with JailbreakMe

Jailbreak iPhone 3GS

How to: jailbreak iPhone 3GS iOS 4.0.1 with JailbreakMe

Jailbreak iPhone 3G

How to: jailbreak iPhone 3G iOS 4.0.1 with JailbreakMe

Jailbreak iPod Touch 3G

How to: Jailbreak iPod Touch 3G iOS 4.0.1 with JailbreakMe

Jailbreak iPod Touch 2G

How to: Jailbreak iPod Touch 2G iOS 4.0.1 with JailbreakMe

Also checkout:

• How to: Downgrade iOS 4.1 to 4.0.1
• How to: save SHSH blobs for iPhone, iPad and iPod Touch
• How to: make FaceTime Call over 3G
• How to: activate iPhone without Original SIM

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