Apple today released iOS 5.1.1 for the iPhone, iPad, and iPod touch. According to Apple’s release notes, iOS 5.1.1 contains several improvements and bug fixes, including improvements for HDR photos taken using the Lock Screen shortcut, a fix for bugs that could prevent the third-generation iPad from switching between 2G and 3G networks, fixes for bugs that affected AirPlay video playback, improved reliability for syncing Safari bookmarks and Reading List, and a fix for an issue where an “Unable to purchase” alert could be displayed following a successful purchase.
iOS 5.1.1 is compatible with the iPhone 3GS, iPhone 4, iPhone 4S, iPad, iPad 2, third-generation iPod touch, and fourth-generation iPod touch, and is available now via the update feature in iTunes or as an over-the-air update. To update your iOS device over-the-air, open Settings, tap on General, and tap on Software Update.
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