Update iOS 4.3.1 Directly from Apple Website

Apple has just released update for iOS 4.3.1 for iPhone, iPod Touch and iPad devices. This is a minor upgrade to the iOS 4.3 that is already available for download from March 10th, 2011. As like official change log for iOS 4.3.1, the update fixes several bugs reported by some users. It's include connectivity issues with certain carriers, graphics glitches on Apple TV screen and iPod-Touch screen, etc.

Now you can update your Apple devices online, right from the iTunes interface or offline by downloading iOS 4.3.1 IPSW from links given below. To do this, follow steps below:

1. Make sure that you have the latest version of iTunes application (10.2.1 version),
2. Completely download the IPSW, 
3. Open iTunes,
4. Connect your iPhone/iPad or iPod Touch and move to the device summary page,
5. Click on Shift+ restore (option key in MacOS) and navigate to the downloaded iOS 4.3.1 file and upgrade the OS offline.

Here are the direct links for downloading these (iOS 4.3.1 IPSW) updates:

• Download iOS 4.3.1 IPSW for iPod Touch 4G,
• Download iOS 4.3.1 IPSW for iPod Touch 3G,
• Download iOS 4.3.1 IPSW for iPhone 4,
• Download iOS 4.3.1 IPSW for iPhone 3G S,
• Download iOS 4.3.1 update for iPad 1,
• Download iOS 4.3.1 update for iPad 2 (GSM),
• Download iOS 4.3.1 update for iPad 2 (CDMA),
• Download iOS 4.3.1 update for iPad 2 (WiFi).