Apple Release iOS 5 Beta 4

If you have an iPhone or iPad device and you'll wonder IOS 5, you can try it now because Apple just released the IOS 5 beta 4.

You can download the IOS 5 beta directly from your iPhone or iPad device via OTA, or you can download it via iTunes from your PC.

IOS beta 4 brings some bug fixes, faster performance, and iTunes Wi-Fi sync can now be used on PCs with Windows operating systems.

And as the information, update the jailbreak redsn0w already have support for IOS 5 beta 4.