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Steps To Update Iphone 3G/3GS/ 4 To Ios 4.0.1 Firmware

This is good news for iPhone users, now they can update iPhone 3G/3GS/4 to iOS 4.0.1 firmware and enjoy the more advanced features of their iPhone. There is no need to ask if anyone wants to update iPhone, because you surely will update your iPhone to iOS 4.0.1.

There are two specific methods to update it – Manually and Automatically. Here both methods are explained properly through which you can easily update your iPhone to iOS 4.0.1 firmware.

Automatically:

• Initially download iTunes 9.2 in case you did not install it earlier.
• Sync your phone to computer
• When iTunes launch you will be shown message on screen.
• Tap on “Download and Install” button to start automatic process of updating iPhone to iOS 4.0.1 firmware.

Now rest of the process will be done by iTunes.

Manually:

• Download iTunes on your computer from above link
• Now download iOS 4.0.1 firmware for your device (iPhone 3G/3GS/4)
• Connect your iPhone to computer.
• Select your device form drop down list.
• Press shift key in Windows or option key in Mac OS X and click on Restore button simultaneously.
• Now browse and select iOS 4.0.1 firmware .ipsw file.

Finally, you have completed the updating process.

Related posts:

1. Steps To Update Iphone 3G/3GS To Ios 4.0.2 Firmware
2. Tips To Update Ipod Touch To Ios 4.0.2 Firmware
3. Steps To Automatically / Manually Update Your iPhone To iOS 4.1
4. Update Your Ipad Software To Latest Firmware
5. Update iPod Touch 1G/2G/3G To iOS 4.0 Firmware