Solution : https://service.sap.com/sap/support/notes/1105465 (SAP Service marketplace login required)
Key words : 
terms sap netweaver mobile 7, data orchestration engine, client protocol reason, sync password change, sync password, synchronization password, function module, longer valid, solution apply, prerequisites
Related Notes : 
       
| 1073391 | NetWeaver Mobile 7.10 Composite Note for SP02 |