Download iOS 5.1 is now available for iPhone, iPad and iPod touch. Few hours after the new iPad event (8 Mar 2012), Apple released its iOS 5.1 ipsw firmware bringing many new features and fixing dozen of bugs. Download iOS 5.1 for your device from the direct download links after the jump.
提提大家，如果本身是 Jailbreak 用戶的話，不用急於升級 iOS 5.1 ，因暫時未有新版本 jailbreak 工具可完美破解 iOS 5.1,
JB update info:
iPhone Dev team and iH8sn0w have already released Redsn0w and Sn0wbreeze that supports a tethered jailbreak for iOS 5.1.
iH8sn0w has also released Sn0wbreeze 2.9.2 to jailbreak iOS 5.1 for iPhone, iPad and iPod Touch that was just released by Apple.
下載 iOS 5.1 links
