There is another thread dealing with sync simply not working, and the consensus is to clear out the caches of all your apps that are synchronizing, and then to power off the phone and remove the battery. I am not positive on how long it should remain out, but I think that a couple of minutes should be sufficient, although I myself would probably do t for no less than 5.
After that synchronizing has started working again for those folks. You might give this a try.
|