Updates (including 1.1.1 and 1.1.2) to Data Sync Mobility Pack can be applied via zypper (per TID 7007012). However, I have been trying to determine (SR 10704091292) if Mobility Pack can be updated via YaST Online Update. My experience tells me they are not available via YaST Online Update (YOU).
In addition, it is my understanding that the 1.1.1 and 1.1.2 Security Patches (as referenced in TID 7008690) are not available via zypper or YaST Online Update ("the channel") because they are not in RPM form and thus cannot be deployed via the channel (NCC with zypper or YaST Online Update).
Can you confirm or deny? It seems to me like all Data Sync updates (regardless of their type) should be delivered via the NCC channel and could be installed via zypper or YOU.