Hey I had(have) the same problem the only way I have so far been able to get around it was by turning off my data packet.
This stops all data from sending or receiving, and so far I have not noticed AP Mobile, but once you connect through WiFi or turn the data packet back on AP Mobile, Social Hub, and Email all start jumping on the Team Edward wagon! LOL
A root probably would solve the problem without the data packet deal, but I'm holding out for a few more weeks before I root.
P.S.
To get to the screen to deselect the data packet: Menu--Settings--Wireless and Network---Mobile Networks--- Use packet data!
There's most likely an app that well do all that for you, but that was how I got to it.
Hope that helps....