Unlock & Jailbreak iPhone 3.1.2 Firmware 05.11.07 baseband with blackra1n RC3

blacksn0w has been released and is available for download for both Mac and windows users. blacksn0w (bundled with blackra1n RC3) is the soft unlock for 05.11.07 baseband that also enable official tethering on iPhone. blackra1n which is a jailbreak for iPhone 3.1.2 firmware, has been updated to RC3, with hacktivation support, 15 second speed improvement, Tiger+PPC support, and installation of the latest blackra1n.app. Follow the simple instructions listed below to Unlock iPhone 3.1.2 firmware with 05.11.07 baseband.

Unlock 05.11.07 baseband with Blacksn0w (Current blackra1n users)

1. Run blackra1n.app on your iPhone,
2. You will notice Icy replaced by an option “ra1n”.
3. Install this to upgrade your app.
4. After upgrading, run blackra1n.app again.
5. You will see “sn0w”.
6. Install this, and enjoy your unlocked iPhone.

Unlock 05.11.07 baseband with Blacksn0w (New blackra1n users)
The instructions are for the iPhone users who are looking to upgrade to iPhone 3.1.2 firmware and the accompanying baseband, willing to restore for the latest, or stuck on the “Connect to iTunes” screen.

1. Visit blackra1n.com, and click on the logo corresponding to your operating system.
2. Run the app, and click “make it ra1n”.
3. When your phone reboots, you’ll see blackra1n.app.
4. Run this, install blacksn0w, and enjoy your unlocked iPhone.

Instructions for iPhone 2G users
If you are on a 2G iPhone, blacksn0w will not work. You can use PwnageTool 3.1.4 to unlock iPhone 2G 3.1.2. Follow complete instructions on how to unlock iPhone 2G 3.1.2 firmware.

How to Jailbreak iPhone 3.1.2 with blackra1n RC3

1. How to Jailbreak iPhone & iPod Touch OS 3.1.2 with BlackRa1n on Windows
2. How to Jailbreak iPhone & iPod Touch OS 3.1.2 with BlackRa1n on Mac OS

Note- If you need the unlock in future then iPhone 3GS or iPod Touch 3,users must use Cydia’s “On File” or Firmware Umbrella in order to be able to restore to 3.1.2.

Download Links – will be updated soon.

Disclaimer: Binary Head does not recommend jailbreaking or unlocking the iPhone or iPod touch. This article has been written for informational purpose and does not, in any way, recommend hacking your Apple device. Jailbreaking or Unlocking your iPhone or iPod Touch may violate your warranty or the EULA with Apple or your cellular-service provider and may render your device unusable. If you choose to download and install iPhone OS jailbreak or unlocking tools, you will do so at your own risk.

Related posts:

1. blacksn0w: Unlocking 05.11.07 Baseband on iPhone 3.1.2
2. Unlock iPhone 3G/3GS OS 3.1.2 using blacksn0w via Cydia (Mac/Windows)
3. [Video]: Blacksn0w to Quickly Unlock iPhone 3.1.2 Firmware baseband 05.11.07
4. Download ultrasn0w 0.92 to Quickly Unlock iPhone OS 3.1.2 baseband 04.26.08
5. How to Unlock iPhone 3G/3GS 3.1.2 OS with Blacksn0w
6. Fix: ‘Cannot Connect to YouTube’ error after blacksn0w unlock
7. Download redsn0w 0.9 to Unlock and Jailbreak iPhone OS 3.1.2
8. How to Jailbreak iPhone & iPod Touch OS 3.1.2 with BlackRa1n on Mac OS
9. blackra1n RC3 with blacksn0w [Sneak Preview]
10. PwnageTool to Jailbreak iPhone OS 3.1.2 Firmware [Coming Soon]

Tagged as: iPhone, iPhone jailbreak, iPhone Unlock