Final version of Apple iOS4 is now available for public downloading, as already shared the latest major update to this popular mobile-operating system brings lots of new features and improvements most notably being Multitasking, Folders, 5x digital zoom, iBooks, Tap to focus video etc., you can update to the latest version via iTunes or use the direct download links provided in this post after the jump.

iOS4 Direct Download Links :

• iPhone 4 - iPhone3,1_4.0_8A293_Restore.ipsw [579.23 MB]
• iPhone 3GS - iPhone2,1_4.0_8A293_Restore.ipsw [377.92 MB]
• iPhone 3G - iPhone1,2_4.0_8A293_Restore.ipsw [292.09 MB]
• iPod Touch 3G - iPod3,1_4.0_8A293_Restore.ipsw [366.38 MB]
• iPod Touch 2G - iPod2,1_4.0_8A293_Restore.ipsw [314.98 MB]

You will require iTunes 9.2 for installing iOS4.