Apple has released iOS 5.1.1 for the iPhone, iPad and iPod touch that has bug fixes and improvements, two months exactly after iOS 5.1 was released.

Here’s what’s new:

• Improves reliability of using HDR option for photos taken using the Lock Screen shortcut
• Addresses bugs that could prevent the new iPad from switching between 2G and 3G networks
• Fixes bugs that affected AirPlay video playback in some circumstances
• Improved reliability for syncing Safari bookmarks and Reading List
• Fixes an issue where ‘Unable to purchase’ alert could be displayed after successful purchase

You can find the update via iTunes, or get it over the air via Software Update on your iOS device. Expect the update to be propagating around the world…

By the way, you should know this already but if your iPhone is jailbroken…DO NOT UPDATE or you will lose your jailbreak!

Update 1: Direct download links now available below:

• Download iOS 5.1.1 For iPad 1
• Download iOS 5.1.1 For iPad 2 Wi-Fi
• Download iOS 5.1.1 For iPad 2 GSM (ATT)
• Download iOS 5.1.1 For iPad 2 CDMA (Verizon)
• Download iOS 5.1.1 For iPad 2,4 (New iPad 2)
• Download iOS 5.1.1 For iPad 3 (Wi-Fi)
• Download iOS 5.1.1 For iPad 3 (GSM)
• Download iOS 5.1.1 For iPad 3 (CDMA)
• Download iOS 5.1.1 For iPhone 3GS
• Download iOS 5.1.1 For iPhone 4 GSM
• Download iOS 5.1.1 For iPhone 4 CDMA
• Download iOS 5.1.1 For iPhone 4S
• Download iOS 5.1.1 For iPod touch 3rd generation
• Download iOS 5.1.1 For iPod touch 4th generation

Developing…refresh for updates