We had previously discussed about Jailbreaking your Apple iPhone & iPod Touch with Redsn0w on Windows & Redsn0w on Mac, while in this article you will find out how you can completely Unlock your Apple devices for free of cost without the need of purchasing any online tools or software’s.
The Dev Team has finally released the UltraSn0w 0.93 with baseband 05.13.04 to unlock your iPhone 3GS running on iOS4. You need to make sure that your iPhone baseband is anyone of these – baseband 04.26.08, baseband 05.11.07, baseband 05.12.01 and latest baseband 05.13.04. To find out your current baseband you need to Tap on Settings > General > About > check iPhone firmware version, further scrolling down will give you ‘check iPhone Baseband version’ under the Modem Firmware Label.
You need to first disable the 3G network and then Open the Cydia App from your Home screen and then Tap on the Manage > Sources button. Tap on the Edit button on the top right and then Tap on the Add button available on Top Left. It will ask you to add a source URL, enter http://repo666.ultrasn0w.com and then tap on the ‘Add Source’ button.
Now tap on the Search button at the bottom right and search for ‘Ultrasn0w 0.93’ which will display you a application, which you need to install.
Next the Ultrasn0w 0.93 will complete the unlocking process and enjoy your iPhone.