Apple has released iOS 5.1.1 for iPhone 4S, iPhone 4, iPhone 3GS, iPod Touch 4G, iPod Touch 3G, New iPad 3, iPad 2 and original iPad 1, which includes performance improvements and addresses some issues of the iOS 5.1 March, 2012 release.
iOS 5.1.1 Change Log
- 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
iOS 5.1.1 update weights 47.3 MB and available via direct iTunes download links below or as an over-the-air (OTA).
Download iOS 5.1.1 for iPhone
Download iOS 5.1.1 for iPod Touch
Download iOS 5.1.1 for iPad