iPhone 3GS running 3.1.3.
DataSync running mobility r427.

I can set up the account ok and the initial sync happens, both to device and from the perspective of the GW connector (Sync State shows a green synch'd).

From this point I can
create/send appointments and email from the device and see it in GW
move email between folders from the device and see it in GW.

However any new items - mail, calendar - or item move that is done in the GW client does not get replicated on the device.

Any help gratefully received!