Sync eGroupware with Sony Ericsson Phones

Current Sony Ericsson cell phones feature a SyncML client that allows synchronization with eGroupware. In Organizer -> Synchronization, create a new SyncML account, provide a name, ' as Server Address, and your D-PHYS credentials. Then save the account data and edit it to select the data sources you'd like to sync. Find the necessary information on The first (few) sync runs seem to fail, but afterwards it works fine.