Unlock Apple iPhone 3GS Passcode.

OS: iOS 3, upgradable to iOS 6.1.6

CPU: 600 MHz Cortex-A8

Display: 3.5" inc

Camera: 3.15 MP, Single

1. Unlock iPhone Password if you have never sync your iPhone with iTunes before

1. You must install the latest version of iTunes and then follow the steps below:
2. Start iTunes and connect the iPhone to the computer with the USB cable. An error message will appear on the screen: iTunes cannot connect to the iPhone because it is locked with a password.
3. You need to put your iPhone into recovery mode.
4. This can be done with a free utility that can put your iOS device into recovery mode and back.
5. After the iOS device goes into recovery mode, the iTunes icon and the message 'Connect to iTunes' will appear on the screen.
6. In iTunes, click 'OK' on the alert and click 'Restore' to restore the iPhone.
7. Next, you can configure the phone and reset the new lock screen password.

2. Unlock iPhone Passcode If You Have Previously Synced iPhone with iTunes

1. Connect your iPhone to the computer where you normally sync your iPhone.
2. Launch iTunes, right-click the iPhone icon on the left side of iTunes and select "Backup".
3. When the backup is complete, select "Restore."
4. After the restore process is complete, update the data from the last backup in iTunes.

3. Unlock Apple iPhone 3GS Passcode without Using iTunes

UltFone iOS System Repair can unlock an iPhone without a password in less than 10 minutes. This will erase all data and settings, including the lock screen password.
1. Download and Install this software.
2. Connect your iPhone to your computer with the USB cable. In UltFone iOS System Repair, select 'Factory Reset iPhone' from the top menu.