How do I synchronize my contacts even though my software is not available in the sync.blue® selection? Ing. Oliver Baltz October 17, 2022 18:19 Updated The short answer: you can do it together! How? We describe that here in our blog article. Related articles Which apps is sync.blue® compatible with? Where can I download an AVV (agreement on commissioned data processing)? How can I reach you by phone? How do I synchronize my contacts with a Yealink IP phone? Where can I get the "Address Book Connector" of the former "Modul-Manufaktur" for STARFACE Version >= 7? Comments 0 comments Please sign in to leave a comment.