These are step by step instructions how to jailbreak and unlock almost any iPhone instantly! No downgrading then upgrading! You can do the unlock from 1.1.2, 1.1.3, 1.1.4. It will also jailbreak and activate as well as install Installer.app for you!
WARNING: THIS OPTION WILL DOWNGRADE YOUR BOOTLOADER TO 3.9.
ZiPhone performs all these functions:
- Unlock will work on 4.6 BL and 3.9 BL.
- Jailbreak will work on any OS version.
- Activation will work on any OS version, except for youtube on 1.0.X.
- iErase BL 3.9 Baseband
Download ZiPhone from: here
Double click ZiPhoneOSX-2.5.tbz on your desktop to extract the ZiPhoneOSX application.
Double click the ZiPhoneOSX application on your Desktop to launch it!
Connect your iPhone to the computer and make sure iTunes detects it. Leave iTunes open.
If you have a 3.9 or 4.6 BL iPhone you can now activate, jailbreak, and unlock! Just simply select the Do it all! box. Then click the Start Process button. NOTE****: THIS OPTION WILL DOWNGRADE YOUR BOOTLOADER TO 3.9.
The program will now load zibri.dat. Then it will search for the iPhone. Once found it will tell you to wait for 4 minutes.
After this time your iPhone will reboot and it will be activated, jailbroken, and unlocked!!!!
NOTE*: After completion its probably a good idea to install BSD Subsystem first then OpenSSH from Installer.app
NOTE*: If you are in an unsupported country YOU MUST patch AppSupport after unlocking or your dialer will keep crashing as will your SMS:
THANKS***: Big thanks go to Zibri. Check his blog out for updates: here