Sky go, app store, 4od etc problem

Hi all I seem to be having a new problem that I think is coming from sky go. First off I'm running an iPad 2 16gb wifi on 5.0.1 jailbroke with absinthe. Now if I reboot my iPad everything will work fine but it seems as soon as I run sky go it works fine then upon exiting it when I try to load it again I get cannot connect to sky go wifi or cellular data is required but once this happens my app store will no longer load neither will my 4od app and a few other apps, but also when on the net some sites will not work either including hotmail. So I reboot iPad and everything works again. Is anyone else having this problem or heard of it any help would be much appreciated
Thank

Oh I've also got xcon running