Blacksn0w Updated to RC2: Unlock's iPhone 3.1.3 on 05.11.07 Baseband

The creator of Push fix 2.0 has repackaged Blacksn0w RC2 for us and it is now available in Cydia. Blacksn0w RC2 is based on original BlackSn0w, recently patched and released by MSFTGuy to unlock Baseband 05.11.07 on iPhone Os 3.1.3.

BlackSn0w RC2 is not released by GeoHot.

IMPORTANT

• You must be running iPhone firmware 3.1.2 or 3.1.3
• You iPhone firmware must be 05.11.0
• Backup your iPhone via iTunes first

Your iPhone 3GS and 3G must be jailbroken first and MUST be on Baseband 05.11.07. You can preserve your baseband at 05.11.07 and update to firmware 3.1.3 using a custom firmware created with Sn0wbreeze or PwnageTool:

• Jailbreak iPhone 3.1.3 using PwnageTool
• Jailbreak iPhone 3.1.3 using Sn0wbreeze

In order to unlock iPhone 3GS and 3G on Baseband 05.11.07 running iPhone OS 3.1.3 with BlackSn0w RC2, simply follow the step-by-step guide below..

Disclaimer: This guide is for educational and testing purposes only. Use it at your own risk.

Assuming that you have already jailbroken your iPhone, now you can unlock iPhone 3.1.3 Baseband 05.11.07 using Blacksn0w RC2. If not please refer to our guide here.

STEP 1

Launch Cydia from your iPhone.

STEP 2

Add the following source:
http://cydia.pushfix.info



STEP 3

Once you have added the source mentioned above, go to the Search tab and search for blacksn0w rc2 and install it to unlock your iPhone 3G and 3GS.



STEP 4

Reboot your iPhone and enjoy the unlock.

You have successfully unlocked iPhone 3GS, 3G firmware 3.1.3 on 05.11.07 baseband.