With the Address Book Synchronizer LinkedIn you are able to enter and renew the data form the phone book LinkedIn to the phone book of your device.

Within synchronization of the contacts you can use the following modes:
- To synchronize all contacts
- To synchronize the contacts which include only phone numbers
- To synchronize only contacts, existing in the phone book of you device

Within the synchronization of existing contacts, data identification is made by one of the phone numbers which is included in the phone book of  your device.

While synchronizing you can turn on/off the downloading of photos. All existing photos are not deleted from you phone book.