I am a little new to this, but have been checking out the tutorials etc on Jailbreaking my ATV2.
I bought it new today and it has 4.2.2 on it. If I save my SHSH blocks can I use that to upgrade to 4.3 or 4.4.4?
If so, how?
Which version would be better for running XBMC?
Blobs are unique to firmware and to the ECID (each idevice) you cannot upgrade or share blobs
The latest XBMC works good.