How to Unlock an iPhone 3G OS 4.0.1 Using Cydia
- 1). Tap the "Cydia" icon on your iPhone 3G.
- 2). Tap the "Manage" icon on the bottom of the Cydia application.
- 3). Tap the "Sources" option.
- 4). Tap "Edit" and then select the "Add" option.
- 5). Enter "http://repo666.ultrasn0w.com" in the URL search field. Tap the "Add Source" button.
- 6). Tap the "Search" icon located at the bottom of your iPhone.
- 7). Enter "Ultrasn0W" in the search bar and tap the "Search" button.
- 8). Tap the "Install" icon located at the top-right corner of the application.
- 9). Wait while the Ultrasn0w application unlocks your iPhone. Cydia will prompt you when the installation is complete.
- 10
Power your iPhone off and back on to complete the unlock process.
