Just got a floor sample atv2 with 4.0 should i jailbreak this version?

I just bought a floor sample atv 2 from radio shack and it has 4.0 i dont even think they turned the thing on cuz they didn’t have the powercord or remote. I took it home it has software version 4.0. Can i just jailbreak it as it is and do all the cool stuff or is there a reason to upgrade to 4.4.4 then jailbreak?

Also I have no idea how to jailbreak can someone tell me how to do it. I need I faith and tiny umbrella and season pass or something?

You cannot restore to 4.4.4 without the blobs for that iOS version. Members of the forum are in the process of seeing if other blobs work for the device.

Unless the above is possible you’re out of luck. Seas0nPass doesn’t support the 4.0 jailbreak.