FireCore has just released Seas0nPass 0.7.7 that features support for Lion and a handful of bug fixes. It’s generally designed to jailbreak your atv2 running iOS 4.3.x (Apple TV 2 4.2.2 software version) but, according to nitoTV, it also supports the latest iOS 5 beta.

Similar to PwnageTool, Seas0nPass allows you to jailbreak your atv2 by creating custom Apple TV IPSW files and restoring them in iTunes. The new version of Seas0nPass is Mac only – it adds support for Lion and fixes Mac specific bugs.

Here is the tutorial on how to jailbreak your Apple TV 2 on iOS 4.3 (Apple TV 4.2.2) or iOS 5 using Seas0nPass 0.7.7:

Pre-launch checklist

1. Make sure you’re running the latest version of iTunes.
2. Download Seas0nPass for Mac [10.6 or later]
3. A micro USB cable will be required to complete the jailbreak.

Jailbreaking

Step 1: Launch Seas0nPass and select ‘Create IPSW’.

Step 2: The latest Apple TV software will be downloaded and used to create a custom jailbroken software file.

Step 3: When prompted, connect your Apple TV using a micro-USB cable (leave power disconnected), and hold both the ‘MENU’ and ‘PLAY/PAUSE’ buttons for 7 seven seconds. Apple TV will enter in DFU mode.

Step 4: A message will appear giving you further instructions.

Step 5: Open iTunes and restore your Apple TV (Shift + ‘Restore’ button) from the created custom IPSW file (located in My Documents -> Seas0nPass).

Done!

What to do next?
1. Install nitoTV or aTV Flash (black) to get the access to further enhancements.
2. Instal XBMC to watch Hulu.
3. Check out Remote HD app and atv2 plugin and control your Apple TV 2 with the iPhone/iPad or iPod touch.

Visit What's on iPhone for the best iPad and iPhone app reviews!
Do you want to feel like a wizard? Check the Kymera wand in Amazon: You can control your Apple TV waving a wand!

For those who still have problems jailbreaking Apple TV 2 on iOS 4.3 with SeasOnPass, sn0wbreez is the alternative you should give a try to. The software has been updated to version 2.5.1 just a couple of days ago and it can now jailbreak your atv2 on the latest software in a flash (less than 10 minutes in our case). Considered as the unofficial PwnageTool for Windows, sn0wbreeze works with Windows XP, Vista and 7.

Here is the step-by-step tutorial on how to jailbreak your Apple TV 2 on iOS 4.3 (Apple TV 4.2.1) using sn0wbreez 2.5.1:

Pre-launch checklist

1. Make sure you’re running the latest version of iTunes.
2. Download sn0wbreez 2.5.1 for Windows.
3. A micro USB cable will be required to complete the jailbreak.

Jailbreaking

Step 1: Launch sn0wbreeze and click the arrow to continue.

Step 2: Download the latest IPSW or browse for it if you’ve already downloaded it (drag&drop didn’t work for us).

Wait until IPSW is verified and click the arrow to continue.

Step 3: Custom IPSW file will be built (meanwhile, you can play PacMan…if you have Adobe Flash for IE!).

Step 4: sn0wbreez will notify you that the IPSW has been successfully created (and located on your desktop). Press OK.

Step 5: Connect your Apple TV using a micro-USB cable (leave power disconnected).

Step 6: Hold both the ‘MENU’ and ‘PLAY/PAUSE’ buttons for 7 seven seconds. Apple TV will enter in DFU mode.

Step 7: Launch iTunes and restore your atv (Shift + ‘Restore’ button) from the custom IPSW located on your desktop.

Done! Your Apple TV is now jailbroken.

What to do next?
1. Install nitoTV or aTV Flash (black) to get the access to further enhancements.
2. Instal XBMC to watch Hulu.
3. Check out Remote HD app and atv2 plugin and control your Apple TV 2 with the iPhone/iPad/iPod touch.

Visit What's on iPhone for the best iPad and iPhone app reviews!
Do you want to feel like a wizard? Check the Kymera wand in Amazon: You can control your Apple TV waving a wand!

FireCore’s Seas0nPass has been updated to provide an untethered jailbreak for the latest 4.2.1 (iOS 4.3) Apple TV2 software. Similar to PwnageTool, Seas0nPass allows you to jailbreak your atv2 by creating custom Apple TV IPSW files and restoring them in iTunes. It’s both mac and Windows and it works like a charm!

Here are the instructions on how to jailbreak your Apple TV 2 on iOS 4.3 (Apple TV 4.2.1) using Seas0nPass:

Pre-launch checklist

1. Make sure you’re running the latest version of iTunes.
2. Download Seas0nPass: Mac [10.6 or later] | Windows [XP or later]
3. A micro USB cable will be required to complete the jailbreak.

Jailbreaking

Step 1: Launch Seas0nPass and select ‘Create IPSW’.

Step 2: The latest Apple TV software will be downloaded and used to create a custom jailbroken software file.

Step 3: When prompted, connect your Apple TV using a micro-USB cable (leave power disconnected), and hold both the ‘MENU’ and ‘PLAY/PAUSE’ buttons for 7 seven seconds. Apple TV will enter in DFU mode.

Step 4: A message will appear giving you further instructions.

Step 5: Open iTunes and restore your Apple TV (Shift + ‘Restore’ button) from the created custom IPSW file (located in My Documents -> Seas0nPass).

Done!

What to do next?
1. Install nitoTV or aTV Flash (black) to get the access to further enhancements.
2. Instal XBMC to watch Hulu.
3. Check out Remote HD app and atv2 plugin and control your Apple TV 2 with the iPhone/iPad/iPod touch.

Visit What's on iPhone for the best iPad and iPhone app reviews!
Do you want to feel like a wizard? Check the Kymera wand in Amazon: You can control your Apple TV waving a wand!