I've tried auto sync on/off and synker though its not really what I want. I just want to be able to toggle the background data and auto-sync feature when I'm away rather than syncing on demand. When I'm not on the move, I turn off both background data and auto-sync but turn both on when I'm on the move. I notice in both those apps/widgets they do not turn on the background data and autosync feature rather than doing it all on demand. Does anyone know an app for that or an app that can make a shortcut of that option in the settings for the sgs2?