HOW TO: Jailbreak iOS 4.1 on iPhone 4, 3GS, iPad, iPod touch 4G / 3G on Mac

We already broke the news and told you that Geohot with the help of some hackers could write Limera1n's code to work on Mac OS X. In case you don't know how to use the most easiest tool to jailbreak your iOS device, here's full step by step how to guide to jailbreak iOS 4.1 on iPhone 4, iPhone 3GS, iPod touch 4G, iPod touch 3G and iOS 3.2.2 on iPad.

NOTE: If you are using Ultrasn0w to unlock your carrier, then don't use the instructions below as the unlock for new basebands is not available yet. For iPhone 4 users, use the instructions posted here to preserve your baseband. For other devices, wait for PwnageTool to be released this weekend.

STEP 1: Download Limera1n for Mac OS X from here.

STEP 2: Connect your iPhone to your PC via USB then launch Limera1n and hit “make it ra1n”

STEP 3: You will have to get your device into DFU mode by following the steps on the screen shown by Limera1n.

• You iPhone will now be placed in recovery mode.

• Press both the power and the home buttons.

• When Limera1n asks you to, release the power button.

• Your phone will now be in DFU mode

STEP 4: You should see a message like this indicates that your devices has been jailbroken successfully.

STEP 6: Now start Limera1n app from your iPhone, iPad or iPod touch and install Cydia as shown in the screenshots below.

STEP 7: Now simply restart your device and enjoy the jailbreak!