I attempted to update the Good app for my iPhone 4, which ultimately required that I delete the old version, install the new version, and then enter a new activation PIN. Everything worked, except that the Good app will no longer sync with Contacts (which is a huge loss because you can dial your work contacts directly from the Phone app). It keeps telling me that "Your handheld is configured to synchronize contacts using another application. Disable contact synchronization from handheld Settings before enabling this option." Does anyone know how to fix this? I cant find an option in the Settings app that addresses this. Greatly appreciate any comments.