Fix iBooks 1.1 Issue On Jailbroken iOS 4 Using Redsn0w 0.9.5b5-4
The iPhone Dev Team is fast updating it’s jailbreak tool redsn0w 0.9.5 Beta 5. Following an initial release to jailbreak iOS 4 GM, redsn0w got updated to jailbreak iOS 4 final version. Now another update is released in the form of redsn0w 0.9.5 Beta 5 release 3 to fix the iBooks issue on iPhone and iPod Touch.
iBooks 1.1, the new version that supports iOS 4 on iPhone and iPod Touch has been found to be incompatible with redsn0w 0.9.5 Beta 5. The current update fixes these issues, so you should re- jailbreak your device by following our guide to jailbreak iPhone 3G iOS 4 using redsn0w 0.9.5 Beta 5. Only this time, you should uncheck the ‘Install Cydia’ option before you go ahead with the jailbreak. 
Here are the download links for redsn0w 0.9.5 Beta 5:
Download redsn0w 0.9.5b5-4 for Windows
Download redsn0w 0.9.5b5-4 for Mac OSX
UPDATE: Download redsn0w 0.9.5b5-5 for Windows, Mac OSX, fixes APN, MMS issues.
Download iOS 4

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