As With PwnageTool 4.3.1 Jailbreak IOS Untethered 4.3

The just released PwnageTool 4.3 can jailbreak the iPhone 4.3.1 iOS 4, 3G, iPhone (first generation), 4G/3G iPod touch, Apple TV, and at the same time maintaining a base band for former users 4 and iPhone 3G to unlock it using the existing version of Ultrasn0w.

If the iPhone does not rely on the carrier to open, you can use Windows and Mac Redsn0w easily jailbreak your 4.3.1 IOS. Complete step by step instructions can be found here.

Unlike the last version, this version of PwnageTool 4.3.1 brings full jailbreak iOS untethered for all devices except the IPAD 2. This untethered 4.3.1 Jailbreak IOS is based on an exploit discovered by security expert and an iPhone enthusiast Stefan Esser, who gave a demonstration on an iPod touch last week before returning to the Dev-Team the rest.

IOS was originally 4.3.1 jailbroken last week in the bundles PwnageTool (Mac) and Sn0wbreeze (Windows), but it is only related to boot.

NOTE: If you are a Windows user, follow our step by step tutorial posted here to jailbreak 4.3.1 iPod touch IOS (loose) 4 in the iPhone, 3G iPhone, using Sn0wbreeze 2.5.

Step 1: Download everything you need to escape, here's a list:

* Download PwnageTool 4.3 for Mac.

* Download the 4.3.1 firmware IOS. Put all the files on your desktop for quick access.

Step 2: Run the PwnageTool (that you downloaded in step 1) in expert mode. Choose your device when this screen appears:

Step 3: When you click on the blue button first appears you will be asked to navigate in the IOS firmware 4.3.1. Just do it.

Step 4: Now, a second screen appears with some options. Just select "Build" from them and again click the blue arrow forward.

Step 5: PwnageTool will tell you that is "Building IPSW" to the next screen to do the work to create a custom firmware for you ..

Step 6: Once PwnageTool has finished creating a custom firmware, you will be prompted to enter your device into DFU mode. If you do not know how to get your device into DFU mode, follow these steps:

* Press and hold Power and Home buttons for 10 seconds.

* Release the power button but hold the home button for 10 seconds.

When your unit goes into DFU mode following IOS displays a blue confirmation.

Step 7: Now, finally, you must restore the custom firmware on your device IOS. Open iTunes and click on the connected device iOS located in the sidebar. Now press the Shift key on Windows or press the Alt key while your Mac and click the "Restore" button (as shown in the screenshot below).

By clicking on 'Restore' iTunes will prompt the custom firmware. Ipsw. Find the file Custom IOS 4.3.1 firmware that you created in the previous steps.

Step 8: Your work here is finished, iTunes will restore the 4.3.1 firmware on the device and restart the IOS IOS device jailbroken state.

 How Do I Unlock 4.3.1 IOS: