FireCore, the company behind Seas0nPass jailbreaking tool for Apple TV, said on its blog that the work on the jailbreak for Apple TV 3 and the untethered jailbreak for Apple TV 2 5.0 is still underway:
apple tv untethered jailbreak
Apple TV hacker and developer nitoTV has recently shared some thoughts on the Apple TV 2 5.0 (iOS 5.1) and Apple TV 3 jailbreak. According to him, without an A5 bootrom exploit being found, an Apple TV 3 jailbreak “will be an uphill battle.” That’s mainly because the “attack surface” on Apple TV is much smaller:
