Download iOS 5.1 is now available for iPhone, iPad and iPod touch. Few hours after the new iPad event, Apple has just release 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

• iPhone 4S
• iPhone 4 (GSM)
• iPhone 4 (CDMA)
• iPhone 3GS
• iPad 3 WiFi
• iPad 3 GSM
• iPad 3 CDMA
• iPad 2 WiFi
• iPad 2 GSM
• iPad 2 CDMA
• iPad
• iPod touch 3G
• iPod touch 4G