I am a bit usure if I am doing the jailbreak properly. I have an atv2 5.0(4099). I didn't even know about jail breaking until a few days ago so I have no previous backup blobs. I tried to install jailbreak with the latest season pass and it gave me some kind of 1600 error and failed. I then did a factory restore in iTunes and all went well with that. My question is this... Do I have to do the jailbreak or do I just do the tethered boot with the original firmware? I am using a Mac. I have been doing a lot of reading here and have been reluctant to post prematurely but any helpful comments would be greatly appreciated.