I apologise if this has been covered already - I did search (here and elsewhere) but I'm unable to find a definitive answer (or method) to this. I upgraded my iPod to 1.1.3 and bought the January Apps pack shortly after it was announced - with the full intention of eventually running 1.1.3jb (and the Jan Apps) when a solution was found. I've had a few goes at JBing 1.1.3 (by downgrading to 1.1.1 and using the regular methods to upgrade and JB along the way) however I am unable to re establish the Jan Apps pack when I am running 1.1.3jb on my iPod - I get the dreaded 0xE8000001 error. Now, I understand that there are methods for 'activating' the apps on the iPod, but the problem is that doing that doesn't seem to enable syncing in iTunes, the way that having the official apps does. Is there a proven solution for JBing 1.1.3 and installing the Jan Apps pack - or should I just go back to the non-JBed 1.1.3 and Jan Apps pack... a wait some more?