Mac users who want to jailbreak their iPhone running iOS 4.x should be happy to hear that Geohot (a popular hacker) has made the limera1n jailbreaking tool available for Mac too, as the Windows version has been available since 10/10/10. The one-click jailbreak tool can be downloaded for free from limera1n.com, though the developer does mention that donations are welcome to help keep the project alive. Of course, the usual warning applies, since you won’t want to accidentally end up with a bricked iPhone.
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