Just in case you were unaware, XBMC has finally released an Eden copy of XBMC for your old Apple TV (1st generation). Though this 1st gen device is not the easiest to load XBMC on to, it is by no means impossible. If you simply follow these steps, from beginning to end, you will be enjoying unlimited multimedia goodness in no time.
Downgrading to older version of Apple TV 2 firmware just got easier, thanks to a new version of Seas0nPass. Recently released by FireCore, Seas0nPass 0.8.2 uses previously saved firmware signatures (SHSH blobs) to jailbreak and restore an Apple TV version that Apple may no longer be signing.
FireCore has just released an Apple TV supercharger – aTV Flash (black) 1.0, which features a new Media Player, Couch Surfer Pro web browser, Last.fm radio, Weather, RSS feeds and gives you fast access to plugins like nitoTV, Remote HD, XBMC and Plex client. Here is a detailed tutorial on how to install the new version of aTV Flash on both Mac and Windows.
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:
Apple released minor software update for Apple TV 2 – labeled 4.2.2 – which generally fixes some audio and video playback issues (see the full list of changes below). The IPSW name is still 4.3, but the build version changed from 8F202 to 8F305. @i0n1c has already updated Apple TV 2 kernel for his original 4.3.1 untether. NitoTV confirmed that the new untether works “beautifully” and he said there should be a new Seas0nPass out very soon.
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: