Save up to 93% on some of the best SaaS →Check Black Friday Deals

Jailbreak iPhone OS 3.1.2 with GeoHot’s Blackra1n

by: - Last updated on: December 17th, 2016

Apple announced the latest upgrade to iPhone OS 3.1 – firmware version 3.1.2 early last week and if you are waiting to jailbreak iPhone OS 3.1.2, the sad news is that the iPhone Dev team is yet to release the Pwnage and redsn0w tools. But the good news is that, if you are waiting to jailbreak your iPhone, GeoHot has just released BlackRa1n, which will allow Windows users to jailbreak their iPhone with OS 3.1.2.

jailbreak-iphone-3.1.2

Jailbreak iPhone 3.1.2 OS with Blackrain

Warning: The current update of Blackra1n only supports iPhone OS 3.1.2, do NOT use this tool if you are using an earlier version of iPhone OS. We have unconfirmed reports that BlackRa1n supports iPhone OS 3.1 as well, but we are not sure.


Also, do not upgrade to 3.1.2 using iTunes if you want to keep your unlock. Baseband cannot be downgraded.

download-blackra1n

Download Blackra1n for iPhone/iPod Touch

You can download BlackRa1n to jailbreak iPhone and iPod Touch OS 3.1.2:
Download blackra1n

Once downloaded, make sure to update your iTunes to the latest version.

Update: Jailbreak iPhone 3g/3GS with iPhone OS 3.1.3 with Sn0wbreeze

Comments

Leave a Reply

Your email address will not be published. Required fields are marked *

Solve : *
3 × 20 =


  1. Reply for T3Z4 and others facing the same issue.

    Apple has released a new version of iTunes, iTunes 9.1 which changes how certain things work. If you have upgraded to iTunes 9.1, several programs will start giving you an error that ASL.dll is missing.

    The solution for this is simple, you will need to place the Blackra1n executables in the Apple folder under Common Files in Program Files. The folder would be located in the following locations:

    32 Bit – C:\Program Files\Common Files\Apple\Apple Application Support

    64 Bit – C:\Program Files (x86)\Common Files\Apple\Apple Application Support

    Once you copy the blackra1n executable to the above folder, create a shortcut for it on the desktop and double-click it to run it as usual.

    Update: If you continue having problems with Blackra1n, you can use the new Spirit tool to jailbreak iPhone OS 3.1.3 and others.

    Cheers!!

    George Nath

  2. hi this is koreanna here. i would need ur help in jailbreaking my iphone as the i phone has blackra1n installed on the handset as it was done by one of the phone dealer but now my phone has been locked and i need to know how to unlock it by downloading the required software on my laptop…plz help

  3. i was given an iphone 3gs, the phone was reset. now i can only do emergency calls. how do i find out the firmware version of the phone to know which jailbreak program touse?