Download iOS 5.1 firmware beta 2 for developers. Apple has just seeded iOS 5.1 beta 2 for developers with build number 9B5127c. The major update on iOS 5.1 beta 2 is the feature related to the management of photos in the Photo Stream.
Along with iOS 5.1 for iPhone 4S, 4, 3GS, iPod touch 4G, 3G, iPad 2 and iPad 1, Apple released new version of Xcode 4.3 and Apple TV.
NEW: Photos taken using iOS 5.1 can be deleted from Photo Stream on your device and will be removed automatically from Photo Stream on your other iOS 5.1 devices. Older photos can be manually deleted from your iOS 5.1 devices.
Download iOS 5.1 Beta 2 for iPhone 4S, 4, 3GS, iPod Touch 4G, 3G, iPad 2, 1 (Developers Only)