With the release of untether iOS 4.3.1 jailbreak SeasonPass has been updated to support Apple TV 2G untethered iOS 4.3.1 jailbreak . It uses the same exploit which Stefan Esser has developed which was then used by iPhone Dev Team to release Redsn0w 0.9.6 RC9 and PwnageTool 4.3.1 for Mac.
This is what Firecore, the developer behind this Apple TV jailbreak tool as announced on his Twiiter account:
Seas0nPass goes un-tethered for AppleTV 4.2.1 (iOS 4.3) – Big thanks to @i0n1c – http://seas0npass.com/
The steps are as follows.
Step 1: Unzip or Extract Seas0npass which you have download on your desktop and Launch it.
Step 2: Select “Create IPSW”. It will download latest iOS 4.3 firmware for Apple TV 2G and will start creating a custom firmware for you.
Step 3: It will prompt you to connect your Apple TV device using micro-USB cable. Your Apple TV device should be Power Off at this point. Now the ‘MENU’ and ‘PLAY/PAUSE’ buttons for 7 seven seconds.
Step 4: iTunes 10.2.1 software will be opened automaticall to start the Restore process.
Step 5: iTunes software will now confirm you that the Restore process is completed.